Answer:
S.A. = 15.7
Step-by-step explanation:
S. A. = 
1 x 1 x 3.14 = 3.14
3.14 x 1 x 4 = 12.56
12.56 + 3.14 = 15.7
$102000. $459 is on the lower side of a thousand so needs to be rounded down.
I am prerty sure it is 1/3 because 5 is 1/3 of 15 and 15 is 1/3 of 45
The answer is within the file provided.
Answer:
(3x + 4)
Step-by-step explanation:
9x²+27x+20 can be factored out to (3x + 4)(3x + 5)