Answer:
16
Step-by-step explanation:
Simplify 2/7b to 2b/7
-1 × (2b/7 + 9) - 8
Simplify 1 × (2b/7 + 9) to (2b/7 + 9)
-(2b/7 + 9) - 8
Simplify brackets
-2b/7 - 9 - 8
Collect like terms
-2b/7 + (-9 - 8)
Simplify
<u>-2b/7 - 17</u>
Answer:
the answer is 32 to the 3rd power
Step-by-step explanation:
Answer:
Step-by-step explanation:
( 0.5 )³ × = ( 0.5 × 2 )³ × 2 = 1³ × 2 = 2