Answer:
j=38
Step-by-step explanation:
j/-2 +7=-12, subtract 7 from both sides of the equation and you get j/-2 = -19, then you multiply j/-2 by -2/1 and multiply -19 by -2/1 to get j= 38
Step-by-step explanation:
GIVEN
HERE
= 6+9+2+6+600÷30 { firstly add numbers }
= 623 ÷ 30
= 20
I think you understand
Answer:
39
Step-by-step explanation:
2in:12m = 6.5in:?m
6.5 / 2 = 3.25
3.25 x 12
39
Answer:
31.4
Step-by-step explanation:
C = 2πr OR C = πd
But, we need to find r first.
