Answer:
The missing number i think is 85
Step-by-step explanation:
I think it is 85 because 100 - 75 is 25 so i subtracted 110 by 25 and got 85
Answer:
Step-by-step explanation:
I don't say you have to mark my ans as brainliest but if it has really helped u plz don't forget to thank me...
HELP PLEASE!!
Find YZ and XZ.
Step-by-step explanation:
YZ = 11.9x16.5
Answer= 196.35
XZ= -4x16.5
Answer= -66
50 points for whoever answers all these questions please!
Answer:
2^2 × 3^2 =36 3512(1/4) 2^2×3×5^22n-7I do exams and quizzes if your interested :)A fast-growing vine is introduced into a small national park. The vine competes with the native plants in the park. Soon, the number of native
plants decreases. The animals which use the native plants for food also decrease in number.
Which solution would most quickly protect the native plants in the park?
A. Remove the vine from the park.
B. Allow the vine and native plants to compete naturally
C.Use genetic engineering to create an insect that will eat the vine.
D. Introduce various animals into the park to find one that will destroy the vine.
Remove the vine, it is causing the population to decrease. No amount of animals etc. will be able to take care of the vine if the population is already decreasing.
1. Remove the vine.
. Neon bracelets cost $1 for 4.
The cost per bracelet
0.25 cents
At this rate, how much will 11 neon bracelets cost?
The solution is $ 2.75
The total amount for 11 neon bracelets is given by the equation A = $ 2.75
What is an Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the cost of 11 neon bracelets be A
Now , the equation will be
The cost of 4 neon bracelets = $ 1
The cost of one neon bracelet = cost of 4 neon bracelets / 4
On simplifying the equation , we get
The cost of one neon bracelet = $ 0.25
Now , the cost of 11 neon bracelets A = 11 x cost of one neon bracelet
Substituting the values in the equation , we get
The cost of 11 neon bracelets A = 11 x 0.25
The cost of 11 neon bracelets A = $ 2.75
Therefore , the value of A is $ 2.75
Hence , the total amount is $ 2.75
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now they know I don't know math
number one please no links
someone please help me. again. this time i actually put the picture lol.
Answer:
y = 1/4x + 3
Step-by-step explanation:
The y intercept is 3 and the slope is 1/4
its three because. thats where the line is touching on the y axis
can i please get brainliest
The cost to mail a first-class letter is $0.55 for the first ounce. Each additional ounce costs $0.20. Fractions of an ounce are rounded up to the whole next ounce. How much would it cost to mail a letter that weighs 2.7 ounces?
22.10Step-by-step explanation:
becouse jffffffffffjf
Answer:
1.15 dollars
Step-by-step explanation:
Best friends Olivia and Sylvia both get weekly allowances. Olivia's and Sylvia's allowances are in the ratio 2 : 3. If Sylvia gets $21 one weeks, how much did Olivia get? Use tape diagram to help organize you thinking.
Answer:
14
Step-by-step explanation:
Olivia would get $14 because one week is equal to 7 days and since the ratio is 2 : 3, we can assume that Oliva gets $14 a week since 7 x 2 = 14.
i need help please help
Answer: it's a trapezoid
a little help here lol
Answer:
-4 5/12
Step-by-step explanation:
100 points
answer all questions
im really desperate
For #1 an ex is
Length is 7
Hight is 15 7x2 =14. 15x2. is 30 30plus 14 is 44. 44 for perimeter .
7x15 is 105
—————————————————————————————-——————————
#2
Side =5. 4x5 is 20. Perimeter is 20. 4x4 is 8 area is 8.
———————————————————————————————————————
#3
Base = 54 hight is 3 54x3 is 162 162 divided by 2 is 81.
The scatter plot below shows a plant’s height over time. Based on the graph, what is the best prediction for the plant’s height after 10 weeks?
A. 5 inches
B. 5.8 inches
C. 6 inches
D. 7.1 inches
volume with fraction help 2
Answer:
12 cm
Step-by-step explanation:
Hope this helps!
Answer:
12
Step-by-step explanation:
Which unit would you use to measure the length of a football field?
yards
inches
feet
miles
Answer:
feet
Step-by-step explanation:
The units "yards" and "inches" are much too small here, whereas "miles" is much too large. That leaves "feet" as the correct unit for stating the length of a football field.
Answer: yards
Step-by-step explanation:
You are playing a card game where you score -7 points on 5 turns in a row. What is the change in your score after the 5 turns?
A -35
B 35
C -30
D 30
ur answer is -35 because 5×7 is 30 but its -7 so ur answer is -35
Answer: I believe the answer is A -35
Step-by-step explanation:
-7 x 5 = -35
Which car gets the best gas mileage, or most miles per gallon? Car Mileage car A 200 miles on 8 gallons car B 28 miles on 1-gallon car C 279 miles on 9 gallons car D 140 miles on 7 gallons car A car B car C car D
Answer:
Answer is C
Step-by-step explanation:
279 ÷ 9 = 31
All of the rest are lower than 31
please help :( I cant figure it out
Answer:
Step-by-step explanation:
0.628
You have a pizza with diameter 12
2
3 in., and a square box that is 12.65 in. across. Write 12
2
3 as a decimal. Can you fit the pizza inside the box?
What is the decimal expansion for 12
2
3?
A.12.6
B.12.65
C.12.6
D.12.66
pls help me
Answer:
D is the right choice and no you cannot fit the pizza inside the box.
Step-by-step explanation:
D is the answer because to turn 2/3 into a decimal you would divide 2 by 3 and the answer you would get would be 0.66666666666...You would then add 12 to the answer and get 12.6666... Once you get this answer you would round it to the hundredths to get 12.67 but since that is not an option you could use D, 12.66 inches.
Answer:
I believe the answer is D.
Step-by-step explanation:
When you divide a positive integers n by 4, the quotient is 6. Find the sum of all possible values of n.
The answer is 102.
The way we get this answer is by disregarding the remainders.
The only way to get the quotient to be six when dividing by four, is for the number to be greater than or equal to 24. The first number is 24.
24 / 4 = 6
25 / 4 = 6R1
26 / 4 = 6R2
27 / 4 = 6R3
These are the possible numbers, because once you get to 28, the quotient becomes 7.
The sum of 24, 25, 26, and 27 is 102.
The required answer is 102.
What are mathematical operations?Calculate the answer using a math operator is referred to as a mathematical operation.
Basic mathematical operations are addition, multiplication, subtraction and division.
When dividing by four, the quotient can only be six if the number is higher than or equal to 24. 24 is the first digit.
24 / 4 = 6
25 / 4 = 6R1
26 / 4 = 6R2
27 / 4 = 6R3
These are the possible numbers, because once you get to 28, the quotient becomes 7.
The required sum = 24 + 25 + 26 + 27 = 102.
The sum of the all possible values of n is 102.
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SHOW 2 DIFFERENT WAYS TO FACTOR
\(-\frac{11}{2}x\) + \(\frac{1}{2} - \frac{7}{2} y\)
BTW!! \(-\frac{11}{2}x\) is NEGATIVE
Answer:
the fraction is 3(x + 4)
Step-by-step explanation:
Please help I’m confused
A. 1/15
B. 1/10
C. 2/5
D. 3/5
Answer: A: 1/15
Step-by-step explanation:
A number cube has 6 sides.
the probability of getting either a 2 or a 3 will be 2/6, (since both events have an equal chance of happening, and they are out of total 6 possible outcomes).
2/6 simplifies to 1/3, so that is the probability of getting either a 2 or a 3
Next, the probability of landing on blue:
it will be 1/5, since there is only 1 blue section out of 5 *equally* divided sections.
Note that the probability includes the word "and". this means that we will use multiplication.
1/3 * 1/5 = 1/15
and thats the answer!
A teacher was interested in the subject that students preferred in a particular school. He gathered data from a random sample of 100 students in the school and wanted to create an appropriate graphical representation for the data.
Which graphical representation would be best for his data?
Stem-and-leaf plot
Histogram
Circle graph
Box plot
The best graphical representation for the teacher's data on the subject preferences of 100 students in the school would be a circle graph, also known as a pie chart.
A circle graph is a circular chart that is divided into sectors, each representing a proportion of the whole. In this case, the "whole" would be the total number of students surveyed (100), and each sector would represent the proportion of students who preferred a particular subject.
Since the teacher is interested in the subject preferences of the students, a circle graph would be an ideal choice because it allows for a clear and easy-to-understand visual representation of the proportions of students who prefer each subject. The size of each sector would be proportional to the percentage of students who prefer that subject, making it easy to compare the preferences of different subjects.
Stem-and-leaf plots, histograms, and box plots are all useful graphical representations for different types of data, but they are not suitable for the categorical data (i.e., the subject preferences) that the teacher is interested in. Therefore, a circle graph would be the best choice for this particular data.
Briana spends $5 at the coffee shop every 3 days. At this rate, how much will Briana spend at the coffee shop in 30 days?
Responses
A $10
B $50
C $6
D $18
Answer:
B. $50
Step-by-step explanation:
first we know that in 3 days she spent $5 at the coffee shop
so then we multiply 5 by 30 and get 150 then divide by 3 and get 50
so the answer is $50
Answer:
Step-by-step explanation:
A CLOSER LOOK
Solve Equations by Substitution
f
Determine whether the given value for the variable is the solution to the equation.
2n+5=27; n=11
Substitute the value for the variable.
2⋅11+5=?27
The value for n is 11, so replace n with 11.
Think About ItWhy does the equals sign have a question mark above it?
While the expression on the left has a variable, the expression has no value. Once we replace the variable with a number, the expression immediately has a value. Until we simplify that expression, we don’t know what this value is and whether or not it’s the same value as the expression on the right. Therefore, we place a question mark over the equals sign to show that we don’t know whether the expressions are equal.
Simplify.
2⋅11+5=?27
22+5=?27
27=27
The left side of the equation has an expression that must be simplified. Follow the order of operations. First, multiply 2 by 11 to get 22. Then, add 22 and 5 to get 27. Since the expression on the left is the same as the expression on the right, the expressions are equal.
Conclude.
n=11 is the solution to the equation.
Since substituting 11 for n resulted in the expression on the left equaling the expression on the right, 11 is the solution to the equation.
Answer:
Step-by-step explanation: 48
Simplify the expression :
(1 + 5z)(3)
Answer:
15z
plz give brainiest
Step-by-step explanation:
Andy and Nick went to the amusement park. They each bought a sandwich, and Nick got a small drink. Andy had a $10 gift certificate to put toward the cost, and Nick paid the rest, which came to $44.50. A ticket costs $20.00, and a sandwich costs $6.50. How much does a drink cost at the amusement park?
Answer:
$1.25
Step-by-step explanation:
To do this problem, you need to note that they bought two of almost everything. You are also working backwards at first to get how much they spent total and then taking away the expenses.
The first step is finding how much money they spent total, and you can do this by adding the gift certificate to the price:
44.5 + 10 = $55.50
Now, you see that they each bought a ticket for $20 EACH. There were two tickets (one for Andy, one for Nick). So multiply 20 by 2 and subtract that from your total cost.
$55.50 - (2 * $20) =
$55.50 - $40 =
$15.5
They bought a total of TWO sandwiches at 6.50 each. So repeat these steps, subtracting from the number above (underlined)
$15.50 - ($6.50 * 2) =
$15.50 - $13 =
$2.5
They bought two drinks that totaled to be $2.50.
To find the cost of ONE drink, divide this number by 2:
$2.50/2 =
$1.25
Answer:
A drink costs $1.5 at the amusement park
Step-by-step explanation:
44.50 + 10 = 54.5
2 people 1 ticket = $20 1 sandwich = $6.5
20 × 2 = 40
6.5 × 2 = 13
40 + 13 = 53
54.5 - 53 = 1.5
Use the image to determine the type of transformation shown.
Horizontal translation
Reflection across the y-axis
90° clockwise rotation
90° counterclockwise rotation
Answer:
A horizontal translation and a 90° counterclockwise rotation
I NEED THIS NOW!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
For each of the figures, write Absolute Value equation in the form
|x−c=d|, where c and d are some numbers, to satisfy the given solutions:
Which expression has a value of 35 when p = 7?
StartFraction 49 Over p EndFraction
5p
45 minus p
25 + p
Answer:
When p = 7, the expressions have the following values:
- StartFraction 49 Over p EndFraction = StartFraction 49 Over 7 EndFraction = 7
- 5p = 5(7) = 35
- 45 - p = 45 - 7 = 38
- 25 + p = 25 + 7 = 32
Therefore, the expression that has a value of 35 when p = 7 is 5p.
Answer:
B) 5p
Step-by-step explanation:
We have to solve each equation for when p=7
Option A)
\(\frac{49}{p}\\ =\frac{49}{7}\\ =7\) This is incorrect.
Option B)
\(5p\\=5(7)\\=35\) This is correct.
Option C)
\(45-p\\=45-7\\=38\) This is incorrect.
Option D)
\(25+p\\=25+7\\=32\) This is incorrect.
Option B is correct, hope this helps! :)