Answer: the answer is 21
Step-by-step explanation:
Answer:
x = 9
Step-by-step explanation:
first, you would subtract 1 from 80 and get -9x = -81 then you can just divide -81 by -9 or 9 from 81, either way, you'll have x = 9
Answer:
The answer is 315 cm of bronze
Step-by-step explanation:
The first one I believe is five because it says ten times as many as ___________ is fifty so you take five times ten you get fifty.
