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:
d
Step-by-step explanation:
if its not right have a good day
Answer: Adjacent
Step-by-step explanation:
Complementary means angles summing upto 90°
Vertical means opposite angles
Supplementary means angles summing upto 180°
So, the resonable answer will be adjacent since both the angles are beside each other.
Answer:
5x+4y<=20
Step-by-step explanation:
We are expected to model the expression for the cost of the softball and the Hardball combined.
le the number of hardballs be x
let the number of softs balls be y
the cost of the hardballs is =5x
the cost of softball is =4y
therefore given that the total cost is =$20
the expression for the cost of x and y balls is given as
5x+4y<=20
