I. Direction: Write the following statement as equations. Write your answers
1 answer:
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Answer:
The number of melon was 3 and the number of apples was 45.
Step-by-step explanation:
1. Melons cost $20 per crate and apples cost $8 per create. If the total was 48 crates for $420, you can make the following system of equations, where is the number of melons and
is the number of apples:
2. By applying the Method of substitution, you can solve for in the first equation and substitute it into the second one to find
. Then, you can substitute the value of
into the first equation to find
:
Answer: 13.69
Step-by-step explanation:
Multiply 82.14 by 100 to make it a whole number; since you're modifying the number, you must also multiply 6 by 100 in order to keep it balanced.
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Let's begin.
8214/600=13.69
600
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221'4
1800
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414'0
3600
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540'0
5400
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