.1D + .5N + .25Q = 2.50
D = 2Q
N = 4Q
4Q = 2D = N
2000(.1D + .05N + .25Q = 2.5)
200D + 100N + 500Q = 5000
100Q + 25Q + 500Q = 5000
625Q = 5000
Q = 8
There are 8 quarters
Answer:
here is the Answer for you my bros
The number of students in class is represented by
✔ the variable c
.
The words “divided into three equal groups” means
✔ division by 3
.
The correct algebraic expression is
✔ c/3
.
Step-by-step explanation:
Answer:
g = -3
Step-by-step explanation:
5g - 10 = -25
5g = -25 + 10
5g = -15
g = -15/5
g = -3
hope it helps!
Okbhcoflhfkditditdiitdiyditdikti
(x+4)+(x+4)
2(x+2(2)) the (2) would be the exponent for 2 in the second one.