Answer:
right angle triangle
Step-by-step explanation:
2x+3x-10+110-x
4x/4x =80/4x
x=20°
A=40°
B=50°
C=90°
Answer:
7x^2+15x+31
Step-by-step explanation:
(3x+5)(x+5)
FOIL
3x^2+15x+5x+25
(3x^2+20x+25)+(4x^2-5x+6) = 7x^2+15x+31
Answer:
47040J
Step-by-step explanation:
80kg*9.8*60m
Answer:
Im in middle school, please understand this. Its b.
Step-by-step explanation:
I know because well, I did the equation and rounded up and got that answer.
Answer:
Step-by-step explanation:
18 : 63
Both have 9 in common
2 : 7
Option C is the correct answer
Option F is the correct answer
