Answer:
C
Step-by-step explanation:
12 + 3x
12 + 3(20)
12 + 60
72
Answer:
34.8 x 10 to the power of 0.
Step-by-step explanation:
hope this helps
<span><u><em>Answer:</em></u>
64
<u><em>Explanation:</em></u>
The square of any number can be obtained by multiplied the number by itself.
<u>In other words:</u>
square of x = x</span>²<span> = x * x
For the given, we want to get the square of 8. This means that we will <u>multiply 8 by itself.</u>
Therefore:
square of 8 = 8</span>²<span> = 8 * 8 = 64
Hope this helps :)</span>
(C) cause 17•3=51+39= 90 and that’s a 90 degree
