Answer:
112.5 mL
Step-by-step explanation:
Let x represent the amount of grape juice to add. Then the total amount of grape juice in the mix is ...
0.15(1800) +x = 0.20(1800+x)
270 +x = 360 + 0.2x . . . . . . eliminate parentheses
0.8x = 90 . . . . . . . . . . . . . . . subtract 270+0.2x
x = 90/0.8 = 112.5 . . . . . . . . divide by the coefficient of x
112 mL of grape juice should be added to make a mix that is 20% grape juice.
Answer:
Step-by-step explanation:
Given
Shape: Cylinder
Required
Simplify the volume
The volume is calculated as:
Substitute values for Base Area and Height
Expand the bracket
Open brackets
The 4 Pack is the better value ;)
3 = 48 divided by 16
Mark brainliest please
Hope this helps you
Answer:
Discount: $47.99 the 30 % off
Sale Price: $111.99 the final price
hope this helps
Step-by-step explanation:
