Distribute 2 to x and 3
> 6x + 2x + 6 = 10
add 6x and 2x
> 8x + 6 = 10
subtract 6 to the right side
8x = 4
divide by 8
x = 1/2
9514 1404 393
Answer:
(a) 3/2
Step-by-step explanation:
The scale factor is the ratio of corresponding side lengths.
sf = 63/42 = (21×3)/(21×2) = 3/2
C=pid
d=diameter
d=4
C=4pi
tada
if you want
aprox pi=3.14
C=12.56 units
Answer:
12
Step-by-step explanation:
(3j-h)+3
Plug in numbers:
(3(5)-(6))+3
Solve:
(15-6)+3
9+3=12
The answer is 15! i hope this helped!
