Answer:
The answer is -2
Step-by-step explanation:
First you do +10 on both sides leaving you with x = -2
And that is your final answer (x=-2)
Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!
Answer: it should be 60
Step-by-step explanation:
Step-by-step explanation:
This leads to another rule for exponents—the Power Rule for Exponents. To simplify a power of a power, you multiply the exponents, keeping the base the same. For example, (23)5 = 215. For any positive number x and integers a and b: (xa)b= xa· b.
Answer:
2^1
Answer:
6.9%
Step-by-step explanation:
7 red marbles, 3 blue marbles and 8 green marbles = 18 marbles
P ( green ) = green/total = 8/18 = 4/9
Keep marble
7 red marbles, 3 blue marbles and 7 green marbles = 17 marbles
P ( green ) = green/total = 7/17
Keep marble
7 red marbles, 3 blue marbles and 6 green marbles = 16 marbles
P ( green ) = green/total = 6/16 = 3/8
P (green,green,green) = 4/9*7/17 * 3/8 = 7/102
To the nearest tenth of a percent
.068627451 = 6.8627451% = 6.9%
