40-4x=2/3x-10
50=14/3x
150/14=x
75/7=x
Let d = Darlene's dog's weight
let l = Leah's dog's weight
d = 5l
d + l = 84
so, 5l + l = 84, which means 6l= 84
so, l = 84/6 = 14d = 5(14) = 70
<span>Darlene's dog = 70 lbs, Leah's dog = 14 lbs</span>
Answer:
Answer 3, 
Step-by-step explanation:
If every element of the sum is multiplied by 8, we can just pull the 8 in front of the sum symbol.
Answer:
A) Total amount of money Maggie spend = 12c + 7b +24
B) cost of 4 CD = 4x12 = 48
* hopefully this helps:) Mark me the brainliest:)!!!
X^2 = 36...take the square root of both sides, eliminating the ^2
x = (+-) square root 36
x = (+-) 6
so x = -6 and x = 6
answer is : its the one where a dot is shown on 6 and another dot on -6, and are labeled as p and q ,respectfully