<span>the total number of sit ups = 7(60 + 5)
= 7 * 60 + 7 * 5
= 420 + 35
= 455
Hope it helps</span>
Answer:
16
Step-by-step explanation:
3(2+4)-(3-1)=
3 x 6 - 2=
18 - 2 =
16
Answer:Three solutions to this answer
x=3
x=2
x= -1
Step-by-step explanation: