Answer:
1988.
Step-by-step explanation:
71 x 28
= 71 x 8 + 71 x 20.
= 568 + 1420
= 1,988.
Step-by-step explanation:
use this formula: x+6 = 2x+1
step-by-step:
x+6 = 2x+1
<u> </u><u>-1</u> <u>-1</u>
x+5 = 2x
<u>-</u><u>x</u> <u>-x</u>
5 = x
there you go
(3+h)2+3(3+h)+5
Distribute the 2 to 3+h and the 3 to 3+h
6+2h+9+3h+5
add like terms
20 + 5h
3^3 X 5^3
3 is multiplied three times
5 is multiplied twice.
Step-by-step explanation:
9.16 × 10^4= 91600 is the standard form
