4m / 45 = 43 What does m equal?
The M,5, And 3 are exponents.
/ means divide

m = 15

Step-by-step explanation:

to solve this question we have it to be

4^m÷4^5 = 4^3

from the question , we are going to cross multiply

we have,

4^5 × 4^ 3 = 1 × 4 ^m( since the right hand side has the same base(4) we can pick one )

4^ 5 ×3 = 4^m

multiply through by 1/4

1/4 × 4^ 5×3 =  1/4 × 4^m  

5×3 = m

15 = m

therefore the value of m = 15

all but the second one

step-by-step explanation:

cuz that one goes over 180

mark brainliest

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls