Answer:
$36.6 for 20 pints of ice cream
Step-by-step explanation:
4 pints = $7.32.
20 pints = ?
you need to cross multiply or you can just multiply $7.32. with 5.
Answer:
4
Step-by-step explanation:
Im not completely sure
Answer: x= - 3; y = -4
Step-by-step explanation:
-x + y = -7
<u>-3x - y = -5</u>
-4x = -12
x= -12 /- 4
x= - 3
-x + y = -7
-(-3) + y = - 7
3 + y = - 7
y = - 7 + 3
y = -4
-x + y = -7
-3 - 4 = - 7
- 7 = - 7
Im assuming you meant to add a picture or more information. if not good for him!
