I just need a bit more clarification (just checking if my answer is right)
I put: C
But I just want more clarification.
Answers
Answer:
I think it's right. you should be fine
Related Questions
do it
1 A
2 B
3 C
4 D
Answers
Answer:
A = -5/3
B = 52
C = 13
D = -2
Step-by-step explanation:
I recommend using Photomath. It both solves such math problems and also provides explanations!
Answer:
A = -5/3
B = 52
C = 13
D = -2
The mass of a basket containing 3 balls was 3.64 kilograms. The mass of the same basket and 5 balls is 5.26 kilograms. Find the mass of the empty basket in kilograms.
a. the mass of a empty basket is ___
b. explain your answer (in short)
please help
Answers
Answer:
mass of empty basket: 1.21 kg
Explanation:
the mass of basket is constant. Let the mass of basket be "b" and mass of each balls be "m"
Make equations:
b + 3(m) = 3.64 ___ equation 1b + 5(m) = 5.26 ___ equation 2solve them simultaneously,
3.64 - 3(m) = 5.26 - 5(m)-3(m) + 5(m) = 5.26 - 3.642(m) = 1.62m = 0.81 kgmass of basket,
b = 3.64 - 3(m)3.64 - 3(0.81 )1.21 kgNow
x+3y=3.64=>x=3.64-3y--(1)x+5y=5.26=>x=5.26-5ySo
3.64-3y=5.26-5y-3y+5y=5.26-3.642y=1.62y=0.81kgSo
x=3.64-3(0.81)=3.64-2.43=1.21kgImagine below explains, please help! This is my last question on my homework.
Answers
2 ⇒ 1
3 ⇒ 3
4 ⇒ 2
5 ⇒ 1
6 ⇒ 3
7 ⇒ 5
8 ⇒ 2
9 ⇒ 4
10 ⇒ 0
11 ⇒ 2
12 ⇒ 2
Hope my answer helps you✌️
Mark BRAINLIEST
Yikes! More math!
Based on the line of best fit, predict the number of hours in front of the TV if you own 4 video games.
A) 25 hours
B) 21 hours
C) 17 hours
D) 13 hours
6
1
message
What type of correlation does this scatter plot show?
A) Strong Positive
B) Strong Negative
C) Weak Positive
D) Weak Negative
Answers
Answer:
I would say C.
Step-by-step explanation:
Because I recommend less hours of video games, and it seems accurate.
i would say the answer is C
please answer as soon as possible
Answers
Answer:
983
Step-by-step explanation:
iTS like code please trust me it's hard to explain. first floor is 167 second floor is 205 third floor is 451 fourth floor is 983 fifth floor is 640 and the sixth floor is 385
1. The number line shows the graph of an inequality:
A number line is shown from negative 5 to positive 5 with increments of 0.5. All the whole numbers are labeled on the number line. An empty circle is shown on the first mark to the left of 0. The region to the left of the empty circle is shaded.
Which statement explains whether −2.5 can be a value in the shaded region?
a
Yes it can, because −2.5 lies to the left of −0.5.
b
Yes it can, because −2.5 lies to the right of −0.5.
c
No it cannot, because −2.5 lies to the left of −0.5.
d
No it cannot, because −2.5 lies to the right of −0.5.
2. If x = − 4, which number line shows the value of |x|? (5 points)
a
A number line is shown from negative 6 to positive 6 with increments of 1. All the numbers are labeled on the number line. A dot is shown on a point at 4 tick marks to the left of 0. Above the number line, a bracket is shown extending from a point at 4 tick marks to the left of zero to 0. A horizontal line is shown between the brackets, and 4 is written on the line.
b
A number line is shown from negative 6 to positive 6 with increments of 1. All the numbers are labeled on the number line. A dot is shown on a point at 4 tick marks to the left of 0. Above the number line, a bracket is shown extending from a point at 4 tick marks to the left of zero to 0. A horizontal line is shown between the brackets, and negative 4 is written on the line.
c
A number line is shown from negative 6 to positive 6 with increments of 1. All the numbers are labeled on the number line. A dot is shown on a point at 4 tick marks to the left of 0. Above the number line, a bracket is shown extending from a point at 4 tick marks to the left of zero to a point at 4 tick marks to the right of zero. A horizontal line is shown between the brackets, and 4 is written on the line.
d
A number line is shown from negative 6 to positive 6 with increments of 1. All the numbers are labeled on the number line. A dot is shown on a point at 4 tick marks to the left of 0. Above the number line, a bracket is shown extending from a point at 4 tick marks to the left of zero to a point at 4 tick marks to the right of zero. A horizontal line is shown between the brackets, and negative 4 is written on the line.
Answers
Step-by-step explanation:
a
Yes it can, because −2.5 lies to the left of −0.5.
Rebecca needs 10 1/2 yards of fabric to make quilt.she has one piece of fabric that is 2 1/2 yard and another piece of fabric that is 4 1/4 yards.how many more yard of fabric does Rebecca need to make quilt?
A-4 1/4 yd
B-3 1/4 yd
C-3 3/4 yd
D-6 3/4 yd
Answers
Answer:
Im pretty sure the answer is c
\(\sqrt[3]{488+24} \\\)
Answers
Answer:
8
Step-by-step explanation:
First, add the values inside the radical
488+24 = 512
\(\sqrt[3]{512}\) = x
This means that: \(x^{3}\) = 512
Therefore, x must be equal to 8.
\(\sqrt[3]{512}\) = 8
Find the distance from Alanah's house to Mia's house. Round the answer to the nearest tenth. (Please explain how you get the answer I don't know how to do it) Will give Brainliest
Answers
Answer:
10
Step-by-step explanation:
This has to do with the Pythagorean thereon.
a^2 + b^2 = c^2.
With that set we need to find what a and b are.
a = 8 (one leg)
b = 6 (the other leg)
so
8^2 + 6^2 =
64 + 36 =
(the longest side is called the hypotenuse)
100= c^2
c=10
Hope this helped:)!
The distance from Alanah's house to Mia's house is 11 units.
What is the distance formula between two points?The distance formula between two points forming a line segment (x₁, y₁) and (x₂, y₂) is,
\(D = \sqrt{(x_2 - x_1)^2 +(y_2 - y_1)^2}\).
A coordinate system in geometry is a method for determining the positions of the points by using one or more numbers or coordinates.
A line segment is a subset of a line having two endpoints and these endpoints are represented by coordinate points.
From the graph, the location of Alanah is (2, 8), and the location of Mia
is (8, 16).
Therefore, The distance between their house is,
\(D = \sqrt{(8 - 2)^2 +(16 - 8)^2}\).
\(D = \sqrt{36 +84}\).
\(D = \sqrt{120}\).
D = 2(√30) units.
learn more about the distance between two points here :
https://brainly.com/question/12040665
#SPJ2
WORTH 50 POINTSSSSSSSSSSSSSSSSS What number comes after 20, 33, and 50?
Answers
Answer:63
Step-by-step explanation:
i just added 13
Answer:
Step-by-step explanation: 21 22 23 24 25 26 27 28 29 30 31 32 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 51 52 53 54 55 56 57 58 59 60
x3+y3+z3=k, with k being all the numbers from one to 100, is a Diophantine equation that's sometimes known as "summing of three cubes. help please :'}
Answers
Answer: (It took over a million computing hours to solve the solution)
Step-by-step explanation: Hello! Do you have to find k? If you do, then it is supposed to be the hardest math problem solved only by computers. I do not know how to solve it if you have to, but the answer is x3 + y3 + x3 = 42/33. Scientists tested all possible integers from 1-100 and they found that only 42 and 33 worked. 42 is the correct answer by computers. Hope this helps!
Write the expression as a number in scientific notation.
Pls help me or I'm gonna fail :(
Answers
Answer:
(5 x 10^7)(6 x 10^4)= 3 x 10^12 is the answer in scientific notation
Answer:
As a professional failure, I shall try this.
3.5 * 10^3
Evelyn bought needles, balls of yarn, stitch holders, and patterns for her knitting kit. she bought 3 times as any stitch holders as patterns. 7 less needles than stitch holder, and 2 balls of yarn. She paid $5.25 for each pattern, $0.50 for each stitch holder, $3.25 for each needle, and $7.50 for each ball of yarn. How many of each did Evelyn purchase if she paid $58.25
Answers
Answer:
answer is going to be
4 patterns
5 needles
2 balls of yarn
and 12 stitch holders
hope this helped u bro
what value of x makes this equation true -(x+3)=2(x-3)
A. 0
B. 1
C. 2
D. 3
Answers
Answer:
To solve the equation -(x + 3) = 2(x - 3) for x, we can follow these steps:
Step 1: Distribute the negative sign on the left side of the equation:
-(x + 3) = 2(x - 3)
=> -x - 3 = 2(x - 3) (using the distributive property)
Step 2: Expand the right side of the equation:
-x - 3 = 2x - 6
Step 3: Add x to both sides of the equation to isolate the x term on one side:
-x + x - 3 = 2x + x - 6
=> -3 = 3x - 6
Step 4: Add 6 to both sides of the equation:
-3 + 6 = 3x - 6 + 6
=> 3 = 3x
Step 5: Divide both sides of the equation by 3 to solve for x:
3/3 = 3x/3
=> 1 = x
So, the correct value of x that makes the equation true is B. 1.
PLEASE MARK BRAILYISTT :D
Answer:
B, one
Step-by-step explanation:
In order to solve this, you can solve the equation. First, you can use the distributive property to get -x-3=2x-6. If you make the variables on one side and the constants on the other, you will get -3x-3=-6. This can further simplify to -3x=-6. Divide both sides by -3 to get that x=1. Then, the correct answer is B.
A movie theater has 940 seats. Tickets were sold for 846 of the seats. For what percent of the seats were tickets sold?
(Please show work)
Answers
Answer:
90%
Step-by-step explanation:
trust me i used a calculator
Explanation: 846 divided by 940 =0.9x100=90
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
Answers
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
The base of this pyramid is a rectangle. How many congruent faces does this pyramid have?
The pyramid has 4 congruent faces.
The pyramid has 5 congruent faces.
The pyramid has 1 pair of congruent faces.
The pyramid has 2 pairs of congruent faces.
Answers
Answer: The Pyramid has 2 pairs of congruent faces
Step-by-step explanation:
The explanation of congruent is the face has the same shape and same size. On rectangle pyramid, the height triangle are 2 same faces and 2 same faces, so it has 2 pairs of congruent faces
Please help me due tomorrow
Answers
Answer: Surface Area = 2 x (5x2 + 3x2 + 5x3) = 62 centimeters
Surface area of a right rectangular prism = 2(lh + wh + lw)
Step 1: Label the Given-
Length (l) = 5cm, Width (w) = 3cm, Height (h) = 2cm
Step 2: Replace the given-
Surface Area = 2 x (5x2 + 3x2 + 5x3)
= 2 x (31)
Surface Area = 62 centimeters
Horus got his answer, by applying only what lays inside the parentheses. To get the right answer, Horus must multiply what they got by 2:
2 x (31) = 62 centimeters
Answer:
SA= 15+6+10+10+15+6 = 62
Step-by-step explanation:
take your top rectangle multiply length and width= 15
Take the one right below it take the 2cm, and multiply it with 3=6
after that one doe 3x5 again=15
Then, 3x2=6
And then 5x2=10
And then once more=10
i need the answer and the steps pls
Answers
Answer: Divide 1000 by 15 which is 66 remainder 10 but if you want to write it in fraction form its 66 3/5
Banana Cupcakes
makes 10 cupcakes
1 cup granulated sugar
cup vegetable oil
1 large egg
4 tablespoons sour cream
2 medium-sized ripe bananas, mashed
1 cups all-purpose flour
1 teaspoon baking soda
teaspoon salt
1 teaspoon vanilla extract
pinch of nutmeg
You will use the recipe above to answer the following questions:
This recipe serves 10, but you need to serve 30. What number will you need to multiply the amount of each ingredient by to adjust the recipe? How did you determine this number?
How much vegetable oil do you need for 30 cupcakes?
How much flour do you need for 30 cupcakes?
What is the difference in the amount of vanilla extract you would need for 30 cupcakes?
What is the difference in the amount of salt you would need for 30 cupcakes?
In the real world, even though you make adjustments to a recipe to accommodate the number of people you need to serve, you sometimes round the amount of an ingredient instead of using an exact amount. Which ingredient would it make more sense to round rather than coming up with the exact amount? Why?
Answers
Answer: Hey give me 1 hour and ill answer it I'm doing odessyware rn so Ill get back to you later appreciate yo patients.
Step-by-step explanation:
Then, if we want to make 30 servings, we need to use that recipe 3 times. (because x*10 = 30, then x = 30/10 = 3)
This would be equivalent to multiply each ingredient by 3.
for 30 cupcakes we need:
3 cups of vegetable oil.
3 cups of all-purpose flour
(because for each one of these ingredients we needed only 1 cup to make 10 cupcakes).
for 10 cupcakes we need 1 teaspoon of vanilla.
for 30 cupcakes we need 3 teaspoons of vanilla, the difference is 3 - 1 = 2.
So the difference is 2 teaspoons.
About which quantities we should round are those where we may have mixed numbers or big numbers.
For example, we have 4 tablespoons of sour cream for 10 servings, then for 30 servings we should have:
3*4 = 12 tablespoons.
We could round this down to 10 tablespoons.
Hope this helped
I almost broke my brain doing this so can you give me brainliest answer please thank you
What information can you learn from reading a box plot graph? Be sure to explain each part of this type of graph and the information you can obtain about the data in the graph. brainiest is on the line
Answers
Answer:
A boxplot is a standardized way of displaying the distribution of data based on a five number summary minimum, first quartile, median, third quartile , and maximum. It can tell you about your outliers and what their values are. It can also tell you if your data is symmetrical, how tightly your data is grouped, and if and how your data is skewed.
Step-by-step explanation:
hope this helps
What is the area of this figure? IXL assignment
Answers
Answer:
The answer should be 128? Let me know if i'm wrong.
If x = 6 units, y = 3 units, and h = 4 units, find the area of the rhombus shown above using decomposition. Whoever answers first will get to be brainliest
Answers
Answer:
30
Step-by-step explanation:
Rectangle:
3 x 6 = 18
Triangle:
(4 x 3) ÷ 2 = 6
Both triangles:
6 x 2 = 12
Total area of figure = 18 + 12 = 30
Select all the true statements about relations and functions.
a All functions are relations, but not all relations are functions.
b The domain of a function is all the output values.
c If a relation is a function, each input value will have only one output value.
d If a relation is not a function, at least one input value will have more than one output
value.
e In a function, the output is the dependent variable and the input is the independent variable.
Answers
Answer: a, c, d, and e
Step-by-step explanation:
I'm 95% sure these are correct other people can double check...
2x+3 < x-1
What is x?
Please explain step-by-step.
Answers
Answer:
2x + 3 < x - 1
4 < -x
-4 < x
Answer:
x< -4
Step-by-step explanation:
2x+3<x-1
2x-x<-1-3
x< -4
hope it helps.
Please need help ASAP.
Answers
Answer: in this order angle d, e, f line de, ef, fd
Step-by-step explanation:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
helpppppppppppppppppppppppppppppppppppppppppppp meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Answers
3 6/8
So it would be answer b
Answer:
3 6/8 inch
Hope this helps!
The table shows conversions of common units of capacity.
Units of Capacity
Customary System Units
Metric System Units
1 gallon
3.79 liters
1 quart
0.95 liters
1 pint
0.473 liters
1 cup
0.237 liters
Approximately how many centiliters are in 3 quarts? Round answer to the nearest unit.
Answers
Answer:
13.2
Step-by-step explanation:
I did it
Write a decimal problem
The dividend is a decimal in hundredths.
The divisor is a decimal in hundredths.
The quotient is a two-digit whole number.
Please help this is due soon
Answers
Answer:
0.5/0.125 = 4 . . . . . 1 dp divided by 3 dp
An architect built a scale model of a sports stadium using a scale in which 3 inches represents 25 feet. The height of the sports stadium is 230 feet. What is the height of the scale model in inches?
Answers
Answer:
9 is the height of the scale model in inches.
Step-by-step explanation:
230/25 = 9