Answer:
She will touch ground in 30 seconds
Step-by-step explanation:
Answer:32
Step-by-step explanation:
Answer:
x = - 4
Step-by-step explanation:
Given the expression

This can also be expressed as;

Cross multiply

Add 2 to both sides

Hence the required extraneous solution is x = -4
Answer + step-by-step explanation:
21 - 21 = 0
Jennifer has 0 pencils left.