What is the volume of the cylinder?

Answer:

Option C

Step-by-step explanation:

Data set collected by Miranda and her classmates is,

(0, 7.5), (0, 9), (1, 6), (1, 6.5), (2, 6), (3, 5.5), (4, 4), (4, 4.5), (5, 4), (8, 3)

By using a regression calculator.

Equation for the regression lien will be,

y = -0.6565x + 7.438

y = -0.7x + 7.4

Option C will be the answer.

CCCCCCCCCCCCCCCCCCCCCCCCCCCCC

Answer: 4/3 hours or 1 hour and 20 minutes

Step-by-step explanation:

It takes her about 20 munutes to complete 1/4 of a page so its reasonable to say that it would take 4 times as long to finish the whole page 4/3 hours or 1 hour and 20 minutes

Answer: b

Step-by-step explanation:

you start with 0 min- equals 24

1 min- 21

2 min- 18

3 min- 15

4 min- 12

5 min- 9

and so on- you look for the table that best describes that. x represents the minutes, and y represent the amount of water left in the sink.

Answer:

B

Step-by-step explanation:

After the first minute it should be at 21, because it would be reduced by 3. Second, the same. ETC

Answer:

1/10

step-by-step explanation:

----------------------------------

| animals | percent of animals |

----------------------------------

|    goats    |          16%           |

----------------------------------

|    camels    |          4%           |

----------------------------------

|    giraffes    |          6%            |

----------------------------------

|    llamas    |          6%           |

----------------------------------

|   deer    |          1%           |

----------------------------------

|   monkeys    |          10%           |

----------------------------------

|   birds    |          27%           |

----------------------------------

|   reptiles    |          14%           |

----------------------------------

|   bears    |          16%           |

----------------------------------

( sorry if the table above isnt 100% right or straight ^ )

first you add up all the percents of how much animals are in this exhibit

16 + 4 + 6 + 6 + 1 + 10 + 27 + 14 + 16

= 100 %

then since we are looking for the probability of stopping in front of the monkeys, we take that 100 we got earlier and get the 10% of monkeys from our table

10/100

but since there isnt a 10/100 on the answers we look for something that equals to 10/100 and 1/10 does since you can just times both the 1 and 10 to equal the 10 and 100 you were looking for

1/10

making 1/10 your answer!

hope this helps! and if you need anymore help on this math question just ask me :)

Answer:

1) d/20,

2) 40

Step-by-step explanation:

the first question just wants you to divide d/20. If a television costs $800, divide it by 20, and get 40

Answer: 28.8 ounces of red paint

Step-by-step explanation:

The total amount of paint created the first time Mango mixed colors was:

= 24 + 16

= 40 ounces of purple color

For 40 ounces of purple, 16 ounces of red was needed. Proportion is therefore:

= 16/40

If one wants 72 ounces of purple therefore:

= Proportion of red used * 72 ounces

= 16/40 * 72

= 28.8 ounces of red paint

Answer:

e

Step-by-step explanation:

Answer:

The length of a side of the square will b 2/5 cm.

Step-by-step explanation:

To find the area of a 2d object, you need to multiply length and width together. Since it's a square, all the sides are the same length, so that makes it easier. We need to find the square root of 4 and 25. [tex]\sqrt{4}[/tex] is 2, and [tex]\sqrt{25}[/tex] is 5.

Now we need to multiply 2/5 by itself to check. 2/5 x 2/5 = 0.16, or 4/25. The answer is correct. The final result is 2/5. Hope this helped!! :]

The area of a square is the square of one of its side lengths. The length of a side of the square is 2/5 cm

Given:

[tex]Area = \frac{4}{25}cm^2[/tex]

Shape: Square

The area of a square is:

[tex]Area = Length^2[/tex]

So, we have:

[tex]Length^2 = \frac 4{25}cm^2[/tex]

Take positive square roots of both sides

[tex]Length = \sqrt{\frac 4{25}cm^2}[/tex]

[tex]Length = \frac 2{5}cm[/tex]

Hence, the length of the square where the area is [tex]\frac 4{25}cm^2[/tex] is [tex]\frac 2{5}cm[/tex]

Read more about lengths of a square at:

https://brainly.com/question/2042017

Answer: 6.9 kg

Step-by-step explanation:

Given

The combined weight of apple and pears is 9.4 kg

If pears weigh 2.5 kg

The weight of apples is the subtraction of pears weight from the total

[tex]\Rightarrow 9.4-2.5=6.9\ kg[/tex]

Thus, the farmer sells 6.9 kg of apples

Answer:50r2−30r

Step-by-step explanation:

got it of the web.

Answer: 2x+11

Step-by-step explanation: hope this helps!

Answer:

2 x + 11

Step-by-step explanation:

6 − 2 x + 5 + 4 x

= 6 + − 2 x + 5 + 4 x

Combine Like Terms:

= 6 + − 2 x + 5 + 4 x

= ( − 2 x + 4 x ) + ( 6 + 5 )

= 2 x + 11

Answer:

x=1

Step-by-step explanation:

Answer:

i believe that would be B

Answer:x=-4

Step-by-step explanation:

Answer:

640

Step-by-step explanation:

40 pounds = 640 ounces

The ounces of potatoes that Dillon peeled is 640 ounces.

Unit conversion is defined as expressing the same quantity by different measurement units.

For example, a distance of 20 meter can be also expressed as 2000 cm. The distance is same.

Given that,

Amount of potatoes that Dillon peeled = 40 pounds

We have to convert the same amount of potatoes in to the measurement unit of ounces.

We have to convert the unit.

We have the measurement unit that,

1 pound = 16 ounces

40 pounds = 40 × 16 = 640 ounces

Hence 640 ounces of potatoes did Dillon peel.

Learn more about Unit Conversion here :

https://brainly.com/question/4736731

#SPJ3

Answer:

Y=X+2

Step-by-step explanation:

46 + 10 = 56

Answer:

56 Dollars

Step-by-step explanation:

iIf you add the two 10 plus 46 you will get 56 Subtract 10 you will get 46. It might not make sense a little but this is always how id my math.

Answer:

it has two zeroes

it is of the form ax^2+bx+ c

thats all

Step-by-step explanation:

A quadratic function is one of the form f(x) = ax2 + bx + c, where a, b, and c are numbers with a not equal to zero. The graph of a quadratic function is a curve called a parabola. ... A parabola intersects its axis of symmetry at a point called the vertex of the parabola.

Answer:

Step-by-step explanation:

Answer:

First the student used the formula for circumference instead of area. Then, the student should have written 60/360, not 60/100, because there are 360 degrees in a circle.

Step-by-step explanation:

Answer:

Sample response: First the student used the formula for circumference instead of area. Then, the student should have written 60/360, not 60/100, because there are 360 degrees in a circle.

Step-by-step explanation: Have a nice day<3

Answer:

6

Step-by-step explanation:

The purple shape is dilated by a scale factor of 6.

Hope it helps and is correct!!!

Answer:

30

Step-by-step explanation:

They both have the same percentage of green marbles, Amanda has 16 total marbles, 4 of them are green. So 25 percent of her marbles are green. If 25 percent of Amandas marbles are green, 25 % of Carlys marbles are green too. Carly has 10 green marbles, if 10 is 25 percent of the total amount then the total amount if 40, minus 10 from 40 because we only want the non green ones and the answer is 30. :)

Answer:

11c

Step-by-step explanation:

12c-c=11c

It would look like this without the variable (just to make it easier to understand)

12-1=11

Answer:

It is C and D

Step-by-step explanation:

Answer: Addition I think

Answer:

i think it would be figure c but i could be wrong