P-5=3s-15 because Pete is 20 and Sam is 10. 20-5= 15 and 3(10)-15 also equals 15. The answer is C.
Answer:
40
Step-by-step explanation: I just guesstimated a number and divided 36 by 40 to get .9 which means 90%
2.4x+2.8=10
Use inverse operations to find for x!
x= 3
It would be more than 100 inches because in one foot is 12 inches, so take 100 x 12 = 1200 inches
Answer:
x+6
x-9
x²-x
Step-by-step explanation: