130.07%
you answered your own question
Answer:
I don't understand is there any thing to fill in the blanks or something?
Answer:
5
Step-by-step explanation:
firstly, what are complementry angles.complementary angles are angles that su
m up to 90°
(12x-18)+(5x+23)=90
collecting like terms
12x+5x+23-18=90
17x-5-90=0
17x-95=0
17x=95
divide through by 17
x=5
Answer:
The product of 7 and y is 7y.
Step-by-step explanation:
