Answer:
0.5 × 10^7
Step-by-step explanation:
1.6 divided by 3.2 =0.5
10 to the power or 14 minus 10 to the power of 7 = 10 to the power of 7
in division you must subtract the power number
Answer: negative -3.25
Step-by-step explanation: Add the negatives which is -5.25 then the positives which is positive 2.00
Then you need to add 2 to the negative number and you’ll get -3.25
Answer: This would be expressed as: " (x + 2) / 8 " .
Answer:
8 posts.
Step-by-step explanation:
There are 7 lengths of 7 feet in 49 feet.
That is 7 posts but there is a post at each end so the number required = 7 + 1 = 8 posts.
Answer:D
Step-by-step explanation:
(5x9)^12
5^12 x 9^12
