The decimal will move to the left(making the number smaller) if multiplied by a negative integer power of 10.
Example,
Answer
Estimate of 15/30
real answer 1/2
Step-by-step explanation:
Answer:
<u>3.2 x 10² seconds</u>
Step-by-step explanation:
9.6 x 10⁷ / 3.0 x 10⁵
= <u>3.2 x 10² seconds</u>
If you mean equal payments each week like 30x = 2730 then it would be $91 per week for the 30 weeks to pay it
Answer:
55.2
Step-by-step explanation:
69 x 0.8+55.2