Answer:
the answer is x = 7
Step-by-step explanation:
1) replace the x with 7
2) 7 + 16 = 23
3) 4(7) = 28
4) 28 - 5 = 23
they're both equal as perpendicular angles should be!
Answer:
1st 3rd and 4th
Step-by-step explanation:
I just did that
I think you mean exclamatory, which means a remark one expressing surprise or pain.
The answer to the math question
