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3 years ago

PLEASE HELP ME !!!!!!!!!!!!

Mathematics

1 answer:

Citrus2011 [14]3 years ago

4 0

Answer:

122 students (Answer C)

Step-by-step explanation:

40 percent of the 305 total students comes out to 0.40(305 students), or

122 students.

This corresponds to answer C. 122 students play an instrument.

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Sammy's mother bought 2 1/2 pounds of strawberries to make strawberry smootheies. she estimates that she will need 1 1/4 pound o

torisob [31]

(2 1/2) / (1 1/4) =
(5/2) / (5/4) =
5/2 * 4/5 =
20/10 =
2 <=== she can make 2 smoothies

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4 years ago

What is the slope and y intercept of y > 4x - 3

e-lub [12.9K]

Answer:

Step-by-step explanation:

because i know

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3 years ago

4. Using the numbers 3, 2, and 4, which of these problems would have a solution of 4? (1 point)

Andru [333]

The answer is = (3-2)x4 = (3-2)=1, 1x4=4

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4 years ago

WILL MARK BRAINLIEST TO FIRST CORRECT ANSWER

gayaneshka [121]

Answer:

for what question

Step-by-step explanation:

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3 years ago

The height of a cylinder is twice the radius of its base.

RideAnS [48]

Answer:

The expression representing the volume of the cylinder is

$44x^{3}$ /7 cubic units

Step-by-step explanation:

In this question, we are tasked with finding an expression that represents the volume of a cylinder given the condition that the height of the cylinder is twice the radius of its base.

Now, let's say the radius of the base of the cylinder is x, since the height is twice it, the value of the height h will be 2x

Mathematically, the volume of a cylinder can be calculated using the formula

V = π × $r^{2}$ ×h

where r and h represents the radius of the base and height respectively. Plugging the values, we have;

V = π × $(x)^{2}$ × 2 $x$

V = 22/7 × $x^{2}$ × 2 $x$

V = $44x^{3}$ /7 cubic units

7 0

3 years ago