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Lubov Fominskaja [6]
2 years ago
8

Justina spent $2.50 on a keychain. This amount was of the total amount of money she 8 1had. How much money did Justina have?

Mathematics
1 answer:
mafiozo [28]2 years ago
5 0

Answer:

Amount she has now = $5.5

Step-by-step explanation:

Given:

Amount of Money had = $8

Money spent = $2.50

Find:

Amount she has now

Computation:

Amount she has now = Amount of Money had - Money spent

Amount she has now = $8 - $2.50

Amount she has now = $5.5

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3 years ago
Fluffy the cat is 3 years older than Scuffy the dog. Six less than five times Scruffy's age is one more than three times Fluffy'
lesya692 [45]

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Substituting equation 1 into equation 2, it becomes

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6 0
3 years ago
What is the slope of the line?
Katyanochek1 [597]

Answer:

1

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here the dots that belong to the line that you can most easily see are:

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