Answer: x = 17
Step-by-step explanation: combine all of those numbers.
3x+x+22.
Combine like terms, so
4x + 22 = 90 (90 is the sum of 2 complementary angles)
Subtract 22 from both sides to get
4x = 68
Now divide by 4 to get x which is
x = 17
Answer:
10 days
Step-by-step explanation:
180 - 8x = 160 - 6x
Solve X (which equals to 10 days)
(x = amount of days)
There is no number in the hundreds place
Answer: True i believe
Step-by-step explanation: