Answer:
I think is D because u are putting the opposite in the first solutions u got a positive equation so for the other solutions i think u maybe are going to got the opposite I may be wrong But I just trying to help so sorry if u got it wrong
Answer:
x×25+y×14.5( greater than or equal to symbol)250
Answer:
14
Step-by-step explanation:
(2 x 6) + (
- 8 ÷ 2^2) =
12 + (4 - 8 ÷ 4)
12 + (4 - 2)
12 + 2
14
Answer: 253.5
Step-by-step explanation: