Answer:
16x^2=49 square root both sides
4x=7
x=7/4
Answer:
the answer is 2ft
Step-by-step explanation:
I hope its right
Answer:
60
Step-by-step explanation:
double 50 is 100 half of 80 is 40 answer is 60
hope this helps
Answer:
2.85714285714
Step-by-step explanation: