Answer:
angles in linear pair are 90° hope it helps u ♥♥♥♥♥♥♥
Answer:
by my best guess, x = -5 (negative five)
Step-by-step explanation:
Answer:
the base is 6 inches, the height is 4.5 inches. Multiply that by usinhg the formula A = bh your answer will be 27 then multiply that by 60 and your answer is 1,620.
Step-by-step explanation:
Answer:
its D <3
Step-by-step explanation:
hope this helps :)
6x + (-9) or 6x - 9
Try looking at the terms for the same things. Such as the variable like X and the negatives add together and make a negative