1 answer:
We know this angle is a 90° or a right angle. So another words we know adding these 2 expressions equals to 90°.
(4x + 3) + (x - 8) = 90°
Remove the parentheses and combine the like-terms:
5x - 5 = 90°
Add 5 on both sides:
5x = 95°
Divide 5 on both sides
x = 19
You answer is x = 19.
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3/2dozen=7/2cups
times 2 both sides
3dozen=7cups
divide by 3 both sides
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I think the percent change would be 25%
Answer:
m
Step-by-step explanation:
1- it’s
2- it’s
3- let’s
4- one’s
5- he’s
No because y=5 is a horizontal line on a graph, in this scenario the x-values would stay the same