Since these are supplementary angles (two angles which sum to 180°) we can say:
4x+x=180 combine like terms on left side
5x=180 divide both sides by 5
x=36°
Answer: 100
Step-by-step explanation:
A^2+b^2=c^2 so 4(4) +3(3) is 16+9= 25 and the square root of that is 5.
(2x + 3y)4
Distribute
4*2x = 8x
4*3y = 12y
8x + 12y
Answer: 8x + 12y
Answer:
x=7
Step-by-step explanation:
14/28=x/14
x=7
