Answer:
$46.20
Step-by-step explanation:
We can create a proportion to find the sale on the original price. A proportion is an equation where two ratios are set equal to each other. We create two fractions using the prices and percents. If the price is discounted by 30% then we pay 70% of the price.
We begin solving by cross multiplying numerator to denominator of each fraction.
Answer:
each child will get 2 1/3 quarts of juice each
Step-by-step explanation:
<u>Question 7</u>
Total amount of juice = 1 4/6 + 2 + 2 + 2 + 2 2/6 + 2 5/6 + 2 5/6 + 3 = 56/3
Number of children = 8
If the juice was shared equally: 56/3 ÷ 8 = 7/3 = 2 1/3 each
Therefore, each child will get 2 1/3 quarts of juice each
Answer: false
Step-by-step explanation:
HOPE IT HELPS MARK AS BRAINLIST
Let us suppose cost of chips packet = $x
Then cost of water bottle = $ 2x
cost of 1 gallon milk = $ 2.20 + cost of water bottle = 2x+ 2.20
Total cost of 3 gallons milk = 3( 2x+ 2.20) = 6x + 6.6
cost of 5 water bottle = 5* 2x =10x
Cost of 5 chips pack = 5x
total cost = cost of milk + water bottle + chips packet
= 6x+ 6.6 + 10x + 5x = 25.50
21 x + 6.6 = 25.50
21 x = 25.50 - 6.6
21x =18.9
x= 18.9/21
x= 6.3/7 = 0.9
Answer :
cost of 1 gallon milk = 2x+2.2 = 2* 0.9 + 2.2 = 4
cost of one chips pack = x = 0.9
cost of water bottle = 2x = 2* 0.9 = 1.8
