Answer:
16
Step-by-step explanation:
4 divided by 1/4 =
4/.25
16
Answer:
x = 21/2
y = -19/2
Step-by-step explanation:
5x - 17 = 4y + 7x
5x - 7x - 4y = 17
-2x - 4y = 17
6x + 8y = - 13
-2x - 4y = 17 | ×2 |
6x + 8y = - 13 | ×1 |
-4x - 8y = 34
6x + 8y = - 13
___________+
2x = 21
x = 21/2
-2x - 4y = 17
-2(21/2) - 4y = 17
-21 - 4y = 17
-4y = 17 + 21
-4y = 38
y = -38/4
y = -19/2
Answer:
Step-by-step explanation:
It is 8 because there are 8 , 1/4 cups in 2 cups
Tools for surgery and patching the person up where their wounds are
Answer:
T=5
Step-by-step explanation:
4t+90=110
4t=20
t=5