Answer:
Part A 73 Part B 113
Step-by-step explanation:
Distribute: 4x - 2 - 100 = 0
add 102 to both sides: 4x = 102
Divide both sides by 4: x = 25.5
C.
4 + 3 7 + 3 1 0 + 3 1 3
Answer:
justin 10+ Amy 20 + henry 40+ do answer would be 10+20+50=70
explanation
I took justin and timed it by two then half of 20 is 10 then timed it by two again which 20*2 is 40
add it all together and you get 70
Your question is very confusing but x=8 so just plug in 8 where you see X
