The measure of an angle is four times the measure of a complementary angle. What is the measure of each angle?
1 answer:
Sum of two complementary angles.=90
Let 1 angle be x and other be 4x.
So, x+4x=90
⇒5x=90
⇒x=18
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8x - 15 = 3x
+15 +15
8x = 3x + 15
-3x
5x = 15
/5 /5
x = 3
b= 63 and that is your answer
Answer:
x≤9/2
Step-by-step explanation:
8x+15≤51
Subtract 15
8x+15-15≤51-15
8x+≤36
Divide by 8
8x/8≤36/8
x≤9/2
