Answer:
y= -7
Step-by-step explanation:
Substitute y for x in the equation since the rule is true.
210, 420, 630, 840
multiples of 2*3*5*7
I think it is B because it has a continuous line soy it couldn’t be a. It has negative numbers so it couldn’t be D. And it has negative numbers so couldn’t be C
Answer:
-11
Step-by-step explanation:
7 - 3 - 5 - 10
4 - 5 - 10
- 1 - 10
-11
√120 ≈ 10.95
and 10.95²≈ 120
therefore each side of this square room is about 10.95 feet.