Answer:
B and C
Step-by-step explanation:
They are on the same line so they ad up to 180 and are supplementary
Answer:
x = 90
Step-by-step explanation:
- x - x + x = - 70
Multiply through by 45 ( the LCM of 9, 45, 5 ) to clear the fractions
- 40x - 4x + 9x = - 3150 , that is
- 35x = - 3150 ( divide both sides by - 35 )
x = 90
Answer:
= 4
Step-by-step explanation:
2 + 2 = 4
●● + ●● = ●●●●
Answer:
A
Step-by-step explanation: hope this helps!!
Answer:
1.4(+2)−10>38=false
2.4( − 1) < 8= true
3.4( + 2) > 8= false
4.2( + 4) ≥ 16=false
Step-by-step explanation: