3 years ago

72% of 25 students are intrested in math. how many are not interested in math?

Mathematics

2 answers:

saveliy_v [14]3 years ago

4 0

Answer:

$7$ students are not interested in math

Step-by-step explanation:

We first need to find what is 72% of 25

Therefore:

72% of 25

=> 18

Now, since we have the number of kids who are interested in math, we must do backwards equation:

25 - 18

=> 7

AURORKA [14]3 years ago

4 0

the answer is 7. hope it helped.

You might be interested in

Evaluate 3/7r + 5/8s when r= 14 and s= 8

jasenka [17]

Answer:

Step-by-step explanation:

Step 1:

3/7r+5/8s

Step 2:

So u multiply 3/7 by 14

3/7 x 14= 42/7= 6

Step 2.5:

Now u multiply 5/8 by 8

5/8 x 8= 40/8= 5

Step 3:

6+5=11

6 0

3 years ago

What is cos 30°? 60° 1 90° 30° V3 O A. v3 O B. 1 O c.

siniylev [52]

Answer:

D. 1/2

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Set up the trig equation with the correct values plugged in that you would use to solve for h. (You do not need to solve)

Usimov [2.4K]

From the reference of the 18 degree angle, 'h' is the opposite side and 100 is the adjacent side.

The trig ratio which uses both the opposite and adjacent sides is the tangent.

tan(18) = opp/adj = h/100

Trig equation:
tan(18) = h/100

3 0

3 years ago

2 4.2.3 Quiz: Slope Intercept Equation of a Line

lions [1.4K]

Substitute 2 into x in the equation so f(x)= 5x2 -12 = -2 so it’s C = -2

7 0

3 years ago

You and your mom enter a drawing with 3 different prizes. The prizes are

Svetllana [295]

Answer: 8

Step-by-step explanation:

I just did the a p e x quiz

7 0

3 years ago

72% of 25 students are intrested in math. how many are not interested in math?​

72% of 25 students are intrested in math. how many are not interested in math?