<span>The range would be all real numbers such that 0 ≤ y ≤ 40.
hope this helps!</span>
Answer:
you didnt add a photo, we cant help you
Step-by-step explanation:
If x=girls,
then we have 3x boys.
We know that all children are boys+girls, so x+3x, which is 4x and 4x is 48, so one x is 12.
So there are 12 girls and 36 boys.
Answer:
a. 56
b. 72
c. 64
Step-by-step explanation:
