Answer:
for the third question y = 5, x = 3
Step-by-step explanation:
Answer:8(2g+1)(4g2-2g+1)
Step-by-step explanation:
Answer:
13, 21
Step-by-step explanation:
Add 8 to the next number from the left to the right.
(88 + 92 + 96 + x) / 4 = 90
(276 + x) / 4 = 90
276 + x = 90 * 4
276 + x = 360
x = 360 - 276
x = 84 <=== he would need an 84
