I need it done assap I will give brainliest

I Need It Done Assap I Will Give Brainliest

Answers

Answer 1

Greetings! Hope this helps!

Answer

C) 2/3

Have a good day!

_______________

A brainliest would help tons! :D

Answer 2

Answer:

A and C

Step-by-step explanation:

I used my scientific calculator and calculated all of them to check. :D


Related Questions

Select all decimals that are equivalent to (9 x 100) + (2 x 10) + (3x ) + (5 x it).
A. 92.35
B. 920.350
C. 902.35
D. 92.350
D E 920.35
F. 920.035

Answers

Answer:

the answer to the question is letter E I believe

im confused , maybe retype this .

Help me find the values of x

1. 2x+1=9

2. 4x+3=19

3. 3x-2=7

Answers

1.) x = 4
2.)x = 4
3.)x= 3
1. x = 42. x = 43. x = 3

____________________________________________________

If there's addition, use subtraction to find the value.If there's subtraction, use addition to find the value.

x(y) means to multiply x with y

____________________________________________________

1. In the first problem, we need to subtract 1 from 9 since there is an addition:

9 – 1 = 8

Next, divide 8 by 2, and we get:

8 ÷ 2 = 4

This means that x = 4

Finally, check the answer by:

2(4) + 1 = 9

2. In the second problem, we need to subtract 3 from 19 since there is an addition:

19 – 3 = 16

Next, divide 16 by 4, and we get:

16 ÷ 4 = 4

This means that x = 4

Finally, check the answer by:

4(4) + 3 = 19

3. In the third problem, we need to add 2 with 7 since there is subtraction:

2 + 7 = 9

Next, divide 9 by 3, and we get:

9 ÷ 3 = 3

This means that x = 3

Finally, check the answer by:

3(3) – 2 = 7

Hope this helps :)

If the order of the numbers in a sum matters, then in how many ways can you represent the number 9 as the sum of three positive integers?

I already tried: 18, 32, and 30. None of them were right :(

Answers

Answer:

3

Step-by-step explanation:  9

can be expressed in three such ways, 2+3+4

, 4+5

or simply 9

the answer is 3


hope that helps!!

8th grade math i mark as brainliest

8th grade math i mark as brainliest

Answers

Answer:

1/6

Step-by-step explanation:

Which graph shows the solution to the system of linear equations?
y = 3x − 3
3x − 3y = −3

Which graph shows the solution to the system of linear equations? y = 3x 3 3x 3y = 3

Answers

Answer: C

Step-by-step explanation:

Answer: C (or the third one).


Please help me! im on an assignment an cant figure it out

Please help me! im on an assignment an cant figure it out

Answers

Step-by-step explanation:

The difference beteen 9.2 ounces and 8.1 ounces is  1.1 ounces

   and the difference in price is   .49

       so 1.1 ounces cost .49

           $ .49 / 1.1 oz = $  .445  per ounce

Then Reid's bowl should cost   7.8 oz  * $ .445 / oz = $3.47

7.78 I think I don’t remember

The seed and skin of a typical avocado is about 30% – 40% of the avocados weight for an eight- ounce avocado how many ounces of edible fruit does it have

Answers

Answer:

4.8 oz

Step-by-step explanation:

if 30-40 of the avocados weight is seed and skin that subtracted from 100% is the amount of edible fruit.

about 60% is edible fruit

multiply that by 8 ounces to get the amount of edible fruit

8 x 0.6 = about 4.8 ounces of edible fruit

Can someone pls help me with this first right answer gets brainlist

Can someone pls help me with this first right answer gets brainlist

Answers

116.

116.
you add the m<1 and the m<3 and make them equal to 180. the value of x can then be substituted into the m<3 making the answer 116.
i believe the answer is 116.2

Write the equation of the linear relationship in slope-intercept form, using decimals as needed.


x 25 35 45 55
y 90 84 78 72


The equation that represents this relationship is y =

Answers

The linear relationship between the numbers is X=+10 Y=-6

Answer:

X=+10 Y=-6

Step-by-step explanation:

thats the answer good luck

Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111

Answers

Here are the pairs matched with their products:

- (-5)(4.2) matches with -21

- (-7)(-3) matches with 21

- (2.5)(-9) matches with -22.5

Pairs (4) and (5) do not have corresponding products in the given options.

The products of the given pairs of numbers are:

(-5)(4.2) = -21

(-7)(-3) = 21

(4)(5) = 20

(2.5)(-9) = -22.5

So, the pairs of numbers and their products are as follows:

(-5)(4.2) = -21 matches with -21.

(-7)(-3) = 21 matches with 21.

(4)(5) = 20 matches with 20.

(2.5)(-9) = -22.5 matches with -22.5.

I hope this helps!

I'm so confused. I need help please

I'm so confused. I need help please

Answers

Answer:

2t³

Step-by-step explanation:

For this problem, we are dividing 16t⁴ by 8t. First, we should separate both of these terms into parts we can work with individually. So, we can easily divide 16 by 8, and we can also easily divide t⁴ by t. After solving each of these smaller problems we can get our solution.

First, 16 divided by 8 is 2. This is the first part of our answer. t⁴ divided by t is t³; this is because when dividing terms with the same base, we can subtract the exponents to get the final exponent. The exponent for t⁴ is 4, and the exponent for t is an invisible 1 (t = t¹). 4 - 1 = 3, so t⁴ divided by t is t³.

Putting those two answers together gives us 2t³.

2t^3
Just divide the number

WILL GIVE BRAINLest !!!

Is pentagon EFGHI congruent to pentagon MNOPQ?

A.

No. Pentagon EFGHI is not congruent to pentagon MNOPQ.


B.

Yes. Pentagon EFGHI was reflected across its side EI, translated 3 units to the left, and translated 3 units up to create pentagon MNOPQ.


C.

Yes. Pentagon EFGHI was reflected across its side EI, translated 7 units to the left, and translated 3 units up to create pentagon MNOPQ.


D.

Yes. Pentagon EFGHI was reflected across its side EF, translated 7 units to the left, and translated 3 units up to create pentagon MNOPQ.

WILL GIVE BRAINLest !!!Is pentagon EFGHI congruent to pentagon MNOPQ?A. No. Pentagon EFGHI is not congruent

Answers

It’s C because when u look at the problem and thing about it in your head for a good few minutes then you can get it pls trust me

Answer:

Yes. Pentagon EFGHI was reflected across its side EI, translated 7 units to the left, and translated 3 units up to create pentagon MNOPQ.

Step-by-step explanation:

Plumber 1 charges $50 per hour plus a flat fee of $20.
Plumber 2 charges $60 an hour with no additional fee.

Complete the table and write a system of equations to represent the costs, where h is the number of hours and c is the total cost.

Answers

Answer:

             H: 0,   1,     2,     3,    4,      5

plumber 1: 20, 70, 110, 160, 210,  260

plumber 2: 0,  60, 120, 180, 240, 300

plumber 1:  C = 50h + 20

plumber 2: C = 60h

20 + 50h= c
60h=c Or 60 x h = c

According to the graph above, what is the unit rate of a human’s heartbeat per minute?

According to the graph above, what is the unit rate of a humans heartbeat per minute?

Answers

Answer:

60 beats per minute

Step-by-step explanation:

Answer:

60 Hb per min

Step-by-step explanation:

cuz they asked for unit rate so you look at when X is 1 and when you look at Y  when x is 1 you will see that it is 60.

Hope this helps :)

Type SSS, SAS, ASA, SAA, or HL to justify why the two larger triangles are congruent.

Type SSS, SAS, ASA, SAA, or HL to justify why the two larger triangles are congruent.

Answers

Answer:

Step-by-step explanation:

pleasee helppp meeee pleasee asapppp

pleasee helppp meeee pleasee asapppp

Answers

Answer:

I believe it to be

yes for the first one

no for the second

yes for the last one

Answer:

Yes

No

Yes

Step-by-step explanation:

The first is yes because each person may work for different periods of time, thus resulting in many different answers!
Second is no because there are a strict, unchanging amount of hours in a day. There would be no variety in each answer.

The last is yes because each month has different conditions in which rainbows could occur. Like in December youll get little to no rainbows because theres no rainfall. But in july you can get many rainbows!

Part A and B Please 10 points

Part A and B Please 10 points

Answers

For part a I would say you can’t use that translation to change it back to the original triangle. I tried the rule out for myself


My coordinate was 3, 6 and applied the -7 -6 rule and got -4,0.

Then I used the rule that they have to translate it back which was -6 -7 and there’s no way it can be translated back to 3, 6

So the answer is no the rule can’t be used to translate it back


Can you mark branliest
same thing the person above said

look at the attached image and answer the question please!

look at the attached image and answer the question please!

Answers

Answer:

x = 10 y = 2

Step-by-step explanation:

lmk if you need an explanation

hope that helps
it’s A
look at the attached image and answer the question please!

One month, a pair of shoes cost $54.00. The next month, they were only $38.00.

Part A: What was the percent of the discount? Round to the nearest whole number.



Part B: How much would the shoes cost if they were 45 % off.



Part C: Assuming you bought the shoes on sale for 45%. The sales tax is 7%. How much is your total cost?

Answers

Answer:

part A:34.48276% to nearest whole number is 34%

partB:the shoes will cost $31.90

part C:the shoes will cost $34.13

Step-by-step explanation:

for part A: $58-$38=$20

to get the discount in percentage will be;$20/$54 ×100=$34.48

What is the domain and range of:

What is the domain and range of:

Answers

Answer:

b

Step-by-step explanation:

how it works with life

The answer is b explanation I asked my math teacher on mine

Solve the following equation. Then, explain the steps you took to solve using mathematical reasoning and vocabulary.
7x +3( 8+8x) = -162

Answers

Nah that is not the answer
7x + 24 + 24x = -162
31x + 24 = -162
subtract 24 from both sides
31x = -186
x = -6

Please Help me with this math assignment

Answers

Answer:

THe link dose not work you need to make a better statement

Step-by-step explanation:

Photo doesn’t load but wishing you the best of luck!

The stem-and-leaf plot displays data collected on the size of 15 classes at two different schools.


Mountain View School Seaside School
0 5, 8
9, 8, 2, 0 1 0, 1, 2, 5, 6, 8
8, 7, 6, 5, 5, 4, 4, 3, 1, 0 2 5, 5, 7, 7, 8
0 3 0, 6
Key: 2 | 1 | 0 means 12 for Mountain View and 10 for Seaside


Part A: Calculate the measures of center. Show all work. (2 points)

Part B: Calculate the measures of variability. Show all work. (1 point)

Part C: If you are interested in a smaller class size, which school is a better choice for you? Explain your reasoning. (1 point)

Answers

To calculate the measures of center, we need to find the mean and median for each school.

For Mountain View School:
Data: 0, 0, 0, 0, 1, 2, 3, 4, 4, 5, 5, 5, 5, 6, 7, 8, 8, 8, 9
Mean: (0 + 0 + 0 + 0 + 1 + 2 + 3 + 4 + 4 + 5 + 5 + 5 + 5 + 6 + 7 + 8 + 8 + 8 + 9) / 19
= 100 / 19
≈ 5.26

To find the median, we need to arrange the data in ascending order: 0, 0, 0, 0, 1, 2, 3, 4, 4, 5, 5, 5, 5, 6, 7, 8, 8, 8, 9.
The median is the middle value, which is the 10th value in this case.
Median: 5

For Seaside School:
Data: 0, 0, 0, 1, 1, 2, 2, 4, 5, 5, 5, 5, 6, 7, 7, 8, 8, 8, 9
Mean: (0 + 0 + 0 + 1 + 1 + 2 + 2 + 4 + 5 + 5 + 5 + 5 + 6 + 7 + 7 + 8 + 8 + 8 + 9) / 19
= 80 / 19
≈ 4.21

To find the median, we need to arrange the data in ascending order: 0, 0, 0, 1, 1, 2, 2, 4, 5, 5, 5, 5, 6, 7, 7, 8, 8, 8, 9.
The median is the middle value, which is the 10th value in this case.
Median: 5

Now let's calculate the measures of variability, specifically the range and interquartile range (IQR).

Range: The range is the difference between the largest and smallest values in the dataset.

For Mountain View School:
Range: 9 - 0 = 9

For Seaside School:
Range: 9 - 0 = 9

Interquartile Range (IQR): The IQR is the difference between the third quartile (Q3) and the first quartile (Q1) and measures the spread of the middle 50% of the data.

For Mountain View School:
Q1 = 3
Q3 = 7
IQR = Q3 - Q1 = 7 - 3 = 4

For Seaside School:
Q1 = 2
Q3 = 7
IQR = Q3 - Q1 = 7 - 2 = 5

To determine which school is a better choice for a smaller class size, we can consider both the mean and the median.

Both the mean and median for Mountain View School are higher than those for Seaside School. This suggests that, on average, the class sizes at Mountain View School are larger than those at Seaside School. Therefore, if you are interested in a smaller class size, Seaside School would be a better choice
Part A:

For Mountain View School:
- Median: The median class size is the middle value, which is 25.
- Mean: The mean class size is the sum of all the class sizes divided by the total number of classes, which is (29 + 28 + 28 + 27 + 25 + 24 + 24 + 23 + 21 + 20 + 19 + 18 + 15 + 13 + 10) / 15 = 21.27.

For Seaside School:
- Median: The median class size is the middle value, which is 20.
- Mean: The mean class size is the sum of all the class sizes divided by the total number of classes, which is (25 + 25 + 27 + 27 + 28 + 28 + 28 + 30 + 31 + 35 + 36 + 38 + 40 + 43 + 45) / 15 = 31.13.

Part B:

For Mountain View School:
- Range: The range is the difference between the largest and smallest values, which is 29 - 10 = 19.
- Interquartile Range (IQR): The IQR is the difference between the third quartile (Q3) and the first quartile (Q1). From the stem-and-leaf plot, we can see that Q1 is 20 and Q3 is 28. Therefore, the IQR is 28 - 20 = 8.

For Seaside School:
- Range: The range is the difference between the largest and smallest values, which is 45 - 25 = 20.
- Interquartile Range (IQR): The IQR is the difference between the third quartile (Q3) and the first quartile (Q1). From the stem-and-leaf plot, we can see that Q1 is 27 and Q3 is 38. Therefore, the IQR is 38 - 27 = 11.

Part C:

If you are interested in a smaller class size, Mountain View School is a better choice for you because it has a lower mean and median class size than Seaside School.

A little help here? And can anyone explain this?

A little help here? And can anyone explain this?

Answers

Answer:


D.

Step-by-step explanation:


According to the dot plot,


3 students spend 0.5 minutes brushing their teeth.


2 students spend 1.5 minutes brushing their teeth.


1 student spends 2.5 minutes brushing their teeth.


2 students spend 3.5 minutes brushing their teeth.


1 students spend 4 minutes brushing their teeth.



So, the number set will be: {0.5, 0.5, 0.5, 1.5, 1.5, 2.5, 3.5, 3.5, 4}


Median: The middle number in a set that is ordered from least to greatest.


In this example, the median is 1.5


Mean: The sum of all values divided by the number of values.

In this set there are 9 values so we’ll divide the sum by 9

In this example, the mean would be:

(0.5 + 0.5 + 0.5 + 1.5 + 1.5 + 2.5 + 3.5 + 3.5 + 4) ÷ 9

18 ÷ 9 = 2


If we compare the mean to the median we can see that the mean is greater because 2 > 1.5


The right answer is D

due tomorrow morning !!!!!!

due tomorrow morning !!!!!!

Answers

Answer:

it is nonlinear

Step-by-step explanation:

it is non linear because it does not progress or develop smoothly from one stage to the next in a logical way. Instead, it makes sudden changes, or seems to develop in different directions at the same time.

300 divided by 10 to the 2nd power

Answers

Answer:

3

Step-by-step explanation:

300 x 10 to the power of 2= 300/100

Answer:

3

Explanation:

Ten to the 2nd power is 100. So you would just divide 100 by 300 to get 3.

Here is a Powers of 10 chart for you to use. The number floating above the 10 tells you what power it is. Each power is just adding another 0 as you go.
300 divided by 10 to the 2nd power

Sheila buys two concert tickets from her friend. She pays $90 for the two tickets. She looks at the tickets and sees that each ticket has a face value of $52.50.
We know her friend gave Sheila $15 of a markdown.
What was the percent markdown, rounded to the nearest whole percent?

Answers

Answer:

10%

Step-by-step explanation:

I could be wrong but I would say 14 percent, because 15x 6=90 and 15x7=105. So 100/7=14.286 percent

Show the work please

Show the work please

Answers

Answer:

210min

Step-by-step explanation:

We want to find 35% of 10 hours. In order to find the answer in minutes, we have to convert.

(10hr)(60min/1hr) = 600min

(0.35)(600min) = 210min

A diving board is 12 feet above the ground. The bottom of the pool is 16 feet below the ground. Write and solve an equation that gives the distance from the diving board to the bottom of the pool.

Answers

Answer:

28 ft

Step-by-step explanation:

since we're trying to find the distance between them you have to add 12 and 16 to get 28 and it tells how many feet the distance is between the bottom of the pool and the diving board

Answer:

28 feet

Step-by-step explanation:

To find the distance between them, add 12 and 16 to get 28, it tells how many feet the distance is between the bottom of the pool and the diving board.

A motorist is pumping gas into his car at a rate of StartFraction 5 over 12 EndFraction of a gallon every StartFraction 1 over 24 EndFraction of a minute. At this rate, how many gallons of gas will he have pumped into his car in One-half of a minute?

Answers

Answer:

the answer is 5

Step-by-step explanation:

The he has to pumped 5 gallons into his car in One-half of a minute option (B) is correct.

What is a fraction?

Fraction number consists of two parts, one is the top of the fraction number which is called the numerator and the second is the bottom of the fraction number which is called the denominator.

The missing options are:

151020

We have:

A motorist is pumping gas into his car at a rate of 5/12 of a gallon every 1/24 of a minute.

As per the question:

It is required to find the gallons of gas to be pumped to the car in ½ a minute.

A driver fills up his automobile with gas at a pace of 5/12 of a gallon per minute.

in ½ a minute he will have pumped:

= (5/12)(1/2)/(1/24)

                           

= (5/12)12                                            

                                                                       

= 5 gallons

Thus, the he has to pumped 5 gallons into his car in One-half of a minute option (B) is correct.

Learn more about the fraction here:

brainly.com/question/1301963

#SPJ6

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