Answer:
the area is 30 correct me if Im wrong
Step-by-step explanation:
Answer:
100% +100%= 60+100%=90 - 50% is 75 so 250%
Step-by-step explanation:
Answer:
P = 12 + 5x
Step-by-step explanation:
P = a + b + c
P = 7 + (x + 4) + (4x + 1)
= 7 + x + 4 + 4x + 1
= 12 + 5x
Answer:
i think D
Step-by-step explanation: