Ask question

Ask question

All categories

3 years ago

8

At Southside Middle School, 20% of the students play an instrument. There are 305 students. How many students play an instrument

?

1 answer:

irga5000 [103]3 years ago

6 0

305 x .2 or 20% is 61 so 61 students play an instrument

You might be interested in

The sum of the measurement of angle M and angle R is 180 degrees

Svetlanka [38]

Answer:

5

Step-by-step explanation:

it is 5

7 0

3 years ago

Before his basketball game, Jessie is responsible for cleaning the visiting teams team's half of the court. Three of his teammat

Zepler [3.9K]

It is D:1/6 because 3 of them do the home side and he cleans the other side.

5 0

3 years ago

A bag contains 10 blue, 6 green, and 4 red marbles. You choose one marble. Without putting it back, you choose a second marble.

Gelneren [198K]

P green and blue 3/20

5 0

4 years ago

What is the slope and y-intercept form for : y=-2/4x+5 PLEASE HELP IT WOULD ME SO MUCH THANK YOU!!!!

ddd [48]

Answer:

y = -1/2x +5

Step-by-step explanation:

Slope-intercept form is ...

y = mx + b

Matching this to the equation you have, you see that ...

m = -2/4 = -1/2

b = 5

The equation is already in slope-intercept form. The fraction that is the slope can be reduced, but that is not essential to the form.

7 0

3 years ago

Find a coterminous angle between 0 and 2 pi for each given angle. 191pi/45

Sedaia [141]

Check the picture below.

let's recall that 2π is a full go-around or namely a revolution

$\bf \cfrac{191}{45}\implies \cfrac{45+45+45+45+11}{45}\implies \cfrac{45}{45}+\cfrac{45}{45}+\cfrac{45}{45}+\cfrac{45}{45}+\cfrac{11}{45} \\\\\\ 1+1+1+1+\cfrac{11}{45}\implies \stackrel{\textit{and this more}}{\underset{\textit{2 go-around}}{\underset{\uparrow }{2+2}+\stackrel{\downarrow }{\cfrac{11}{45}}}}$

5 0

3 years ago