Ask question

Ask question

All categories

3 years ago

8

An arts academy requires there to be 3 teachers for every 75 students and 4 tutors for every 48 students. How many students does

the academy have per teacher? Per tutor? How many tutors does the academy need if it has 108 students?

1 answer:

bija089 [108]3 years ago

6 0

Answer:

A. or B.

Step-by-step explanation:

I

You might be interested in

I had $5.00. My mom gives me $10.00, My dad gave me $30.00. My aunt and uncle give $100.00. I had another $5.00. How much money

Sladkaya [172]

You HAD $10 but now you have $150

3 0

3 years ago

Which of the following is not for a parallelogram

Zinaida [17]

Not sure but I think it's (3)

6 0

3 years ago

To obtain an average (arithmetic mean) of exactly 2/3, what fraction must be added to 1/6, 1/2, and 1/3?

ollegr [7]

Answer:

D. 5/3

Step-by-step explanation:

$\frac{1/6+1/2+1/3+x}{4} =2/3$

$1/6+1/2+1/3+x=8/3$

$x=8/3-1/6-1/2-1/3$

$x=8/3-1/6-3/6-2/6$

$x=8/3-6/6$

$x=16/6-6/6=10/6$

simplified

$x=5/3$

Hope this helps

3 0

2 years ago

What is the slope of the line represented by the table below?

gayaneshka [121]

9/5

If you choose two points you can find the equation change in y/change in x (y2-y1)/(x2-x1). Using the first two points this looks like:

(49-22)/(25-10)=27/15=9/5

7 0

3 years ago

Esi says that the value of z when z^2 = 80 does not belong in either of these categories since z must be greater than 8.

Anettt [7]

Answer:

9

Step-by-step explanation:

if z=8 then z^2 would be 64, which is not equal to 80

iz z=9 then z^2 would be 81, which is closer to 80 than 64

therefore, 9 is the whole number than z would be closest to

7 0

2 years ago

Read 2 more answers