3(x+2)-3+x+17=40
3x+6-3+x+17=40
4x+20=40
-20 -20
4x=20
/4 /4
x=5
Answer B
The answer is B because the opposite of -7/10 is of course 7/10. Hope I helped !
Answer:
x = 146°
Step-by-step explanation:
parallelogram property
x + 34 = 180
x = 146
Answer:
According to my algebra calculator: -4.35808478
Step-by-step explanation:
I would say -4.
Not 100% sure.
I hope this is right!
24/5 ÷ 6/15
= 24/5 × 15/6
= 360/30
= 12
