Answer:
C. Greg weighs 180 pounds, and Justin weighs 165 pounds
Step-by-step explanation:
let G be the weight of Greg and J be the weight of Justin
G -15=J
G/2 +75=J
G =J+15 (1)
G+150=2J. (2)
If We substitute G by J+15 in equation (2) we will get:
G =J+15
J+15+150=2J
G =J+15
J+15+150=2J
G =J+15
J+165=2J
then J=165 and G=165+15=180
Value of n is 7
Step-by-step explanation:
-6(2n - 7) + 2(n - 4) = -36
-12n + 42 + 2n - 8 = -36
-10n + 34 = -36
-10n = -70
⇒ n = 7
Answer:
the quotient is 9 because a negative divided by a negative is a positive
Answer:
Option C is correct
Step-by-step explanation:
Have a nice day. :-)
and can I maybe plz have brainliest if I am correct?
