Answer:
26
Step-by-step explanation:
Basically when the equation is adding you subtract from each side of the equation....
So:
x + 40 = 75
-40 = -40
75 - 40 = 26
x = 26
Answer:
what language is that??
Step-by-step explanation:
The following steps are OK:
1) 2n Multiply by 2
2) 2n + 7 Days in a week
For this case the error occurs in the next step:
3) 100n + 7 Multiply by 50
The correct procedure is:
3) (2n + 7) * 50 = 100n + 350
answer:
line the error occurs is:
3) 100n + 7 Multiply by 50
Answer:
AW the base because it is adjacent to 90°
