I believe the answer is their initial time was 8.46
<h3>I'll teach you how to solve x +7 / -3=1</h3>
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x +7 / -3=1
Subtract 7/-3 from both sides:
x+7/-3-7/-3=1-7/-3
Simplify:
x=10/3
Your Answer Is x=10/3
plz mark me as brainliest if this helped :)
1. cos O = 3/5
cos 2O = 2 cos^2 O - 1 = 2* 9/25 - 1 = 18/25 - 1 = -7/25
The original number Henry was thinking of is -52. I say this because -52+2=-50. -50 divided by 5 is -10.
Answer:
13x - 4
Step-by-step explanation:
f(x) + g(x) = 10x + 4 + 3x - 8.
First, we must rearrange it so we can add like terms.
10x + 3x + 4 - 8.
Add together 10x and 3x.
13x + 4 - 8.
Subtract 4 - 8.
13x - 4.
Therefore, the answer is 13x - 4.