26.270833 was not sure about the first one but the seconed one was 14
She needs 750 meters because 1,000 x .75 is 750 i thinkk
Both of them are the first answer choice
Hey, do you need to simplify all of them?
Answer: x = 7
Step-by-step explanation:
-5x + 3(x + 5) = 1
-5x + 3x + 15 = 1
-2x + 15 = 1
-2x = -14
x = 
x = 7