Answer:
87 i think
Step-by-step explanation:
I used a calculator
Answer:
900
Step-by-step explanation:
R = 7
t = 3
d = rt
d = (7)(3)
d = 21
Answer:
none
Step-by-step explanation:
40x+20=1000
40x-20=1000-20
40x=980
=
x=24.5
It would take 24 and a half months to spend $1000 for the gym membership