Question

My brother needs Help but no one knows what’s these 5th graders are learning these days

Answer 1

Answer:

$b\leq 12$

Step-by-step explanation:

Formula of a rectangle:

$a=h*w$

a = area

h = height

w = width (or base length)

Replace the variables with the numbers given:

$48=4*b$

Divide both sides by 4:

b = 12

Since 48 is the max, the number can only be equal to or lower than 12:

$b\leq 12$