Answer:
x=1/4, or 0.25
Step-by-step explanation:
24x=6
x=1/4
Answer:
30.99
Step-by-step explanation:
31 - 0.01 = 30.99
Answer:
y = -1x - 3
or
y = -x - 3
Step-by-step explanation:
Answer:
(1)
(2)
We can solve for y from equation (1) and we got:
(3)
And replacing (3) into (2) we got:
![5x +8(125-x) = 775](https://tex.z-dn.net/?f=%205x%20%2B8%28125-x%29%20%3D%20775)
And solving for x we got:
![1000-3x = 775](https://tex.z-dn.net/?f=%201000-3x%20%3D%20775)
![3x= 225](https://tex.z-dn.net/?f=%203x%3D%20225)
![x=75](https://tex.z-dn.net/?f=%20x%3D75%20)
And solving for y from (3) we got:
![x= 125-75 =50](https://tex.z-dn.net/?f=%20x%3D%20125-75%20%3D50)
And the solution would be x = 50 and y =75
Step-by-step explanation:
For this problem we have the following system of equations:
(1)
(2)
We can solve for y from equation (1) and we got:
(3)
And replacing (3) into (2) we got:
![5x +8(125-x) = 775](https://tex.z-dn.net/?f=%205x%20%2B8%28125-x%29%20%3D%20775)
And solving for x we got:
![1000-3x = 775](https://tex.z-dn.net/?f=%201000-3x%20%3D%20775)
![3x= 225](https://tex.z-dn.net/?f=%203x%3D%20225)
![x=75](https://tex.z-dn.net/?f=%20x%3D75%20)
And solving for y from (3) we got:
![x= 125-75 =50](https://tex.z-dn.net/?f=%20x%3D%20125-75%20%3D50)
And the solution would be x = 50 and y =75
Answer:
Total sale in month of May and April = $1980
Step-by-step explanation:
Sale in the month of April
= Total sale of paintings + Total sale of stone scripture + mini-bronze sculpture
= 2 * 95 + 5 * 64 + 1 *150
= $ 660
Sale in the month of May = 2 * sale in the month of April
Sale in the month of May = 2 * $660
Sale in the month of May = $1320
Total sale in month of May and April = 660 + 1320 = $1980