Answer:
102 an hour
Step-by-step explanation:
all you do is add all of them together
Answer:
0.318
Step-by-step explanation:
Answer:
x = X + 33 (I am guessing "x" and "X" are not the same. "x" is a variable and "X" is a constant.)
Step-by-step explanation:
31 - X + (2x+1) = x - 1
or, 2x+1 = x - 1 - 31 + X
or, 2x - x = -1 -31 + X -1
or, x = -2 -31 + X
or, x = X - 33
(5x+15)(6x-10)
= 30x^2 + 30x - 50x - 150
= 30x^2 - 20x - 150
I got 0.3125 (i don’t know if that’s correct, because the question was hard for me to understand)
