Answer:
18
Step-by-step explanation:
Because i have parallegram RSTU
=> RT = 2*RV = 2*VT
SU = 2* SV = 2*VU
rv = 18
if rt is 36, rv is half of that so you take 36 and divide by 2 and get 18,
have a great day!!
A: 2x+1= -1/4x+3
Answer: 101 revolutions
