The average of two numbers is 10.What is the sum of the two numbers?
2 answers:
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Answer:
The number of wrapping paper sold was 32 and the number of magazines sold was 40
Step-by-step explanation:
Let
x ----> the number of wrapping paper sold
y ----> the number of magazines sold
we know that
The classes sold 72 items
so
----> equation A
The classes earned $222 for their school
so
----> equation B
Solve the system of equations by graphing
Remember that the solution of the system of equations is the intersection point both graphs
using a graphing tool
The solution is (32,40)
see the attached figure
therefore
The number of wrapping paper sold was 32 and the number of magazines sold was 40
Answer:
<em>Number of Other flavor candy is 84.</em>
Step-by-step explanation:
Given that
A total of 560 pieces of candy are there in the box.
of the pieces are fruity.
Number of Fruity pieces:
Now, remaining pieces = Total pieces - Fruity pieces
remaining pieces = 560 - 448 = 112
Also given that of the remaining pieces are mind.
Number of mint pieces:
Other flavors remaining = Total pieces - Fruity pieces - Mint pieces
Other flavors remaining = 560 - 448 - 28
Other flavors remaining = 112 - 28 = <em>84</em>
<em>Number of Other flavor candy is 84.</em>
