Answer:
1.2x10^-11
You never start with a zero so you move the decimal 11 spots the right which makes it negative
Answer:
They are proportional
Step-by-step explanation:
Cross multiply, if the results are the same, they are proportional. If not, well then they're not proportional.
25 × 27 = 675
45 × 15 = 675
They have the same result
They are proportional
Answer:
B
Step-by-step explanation:
Answer: 115
Step-by-step explanation: just did it on edg
Basically it’s like 40x10 and then let’s say your exponent is two so you would do that equation twice so it would be 800
