3 gallons of blue paint.
4qt = 1gal
12/4 = 3
B. 3-D solids.
3-D solids can be used to create characters.
M = N + 19
N - score of Nancy ; M - score of Mabel, P - score of Phoebe:
P = N - 10
P = 23
23 = N - 10
N = 23 + 10
N = 33
M = 33 + 19
M = 52
Mabel scored 52 points.
Answer:
The number of pounds of City Roast Columbian coffee they should buy is 1 and the number of pounds of French Roast Columbian coffee they should buy is 11.
Step-by-step explanation:
Let
x ----> the number of pounds of a City Roast Columbian coffee
y ---> the number of pounds of a French Roast Columbian coffee
we know that
-----> equation A
----> equation B
Solve the system of equations by graphing
The solution is the intersection point both graphs
The solution is the point (1,11)
therefore
The number of pounds of City Roast Columbian coffee they should buy is 1 and the number of pounds of French Roast Columbian coffee they should buy is 11.
Answer:
Juanita is saving $0.10 a pound.
Step-by-step explanation:
Find the new price that the salesman offered her, by dividing the total price by the number of pounds of stones:
21.25 / 12.5
= 1.70
This means the new price is $1.70 a pound
Then, find the difference between the new price and the original:
1.80 - 1.70
= 0.10
So, Juanita is saving $0.10 a pound