Shirley picked out a lite for $3.50 if she gave the family ten-dollar bill what is the fewest number of bills and coins that she
1 answer:
Answer:
2 bills and 1 coin
Step-by-step explanation:
Given
Required
Fewest number of bills and coins she can get receive as change
FIrst, we need to calculate her change
Change = Amount Paid - Lite
Next is to split the change to bills and coins
The $5 and $1 makes 2 bills while the 50 cents makes 1 coin.
<em>Hence, the minimum she could receive is 2 dollar bills and 1 coin as change</em>
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Let's take the point
on this graph and solve for the constant of proportionality:
We easily solve that and get our answer of
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Answer:
x = 16
Step-by-step explanation
Find the diagram attached. You can see from the diagram that both angles are vertically opposite angles and vertically opposite angles are equal.
Hence 2x+13 = 3x-3
Collect like terms
2x-3x = -3-13
-x = -16
Multiply both sides by -1
-1(-x) = -1(-16)
x = 16
Hence the value of x is 16
