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IrinaK [193]
3 years ago
15

WILL MAKE BRAINLIEST!!

Mathematics
2 answers:
eimsori [14]3 years ago
8 0
The first one is -1.
The second one is -4,4
hope this helps!
Grace [21]3 years ago
5 0
Here you go
1) -1
2)-4,4
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If you spend ​$99.79​, in how many ways can you receive change from a one hundred​-dollar ​bill?
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3 different ways

Step-by-step explanation:

100 - 99.79 = 0.21

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Zeke began with $2 and earned $3 for each chore he completed. Drew began with $6 and earned $1 for each chore he completed. How
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University Theater sold 465 tickets for a play. Tickets cost $23 per adult and $13 per senior citizen. If total receipts were $7
liq [111]

<u>Answer:</u>

355 senior citizen tickets were sold.

<u>Step-by-step explanation:</u>

Assuming a to the the ticket of adults and s to be the ticket of senior citizens, we can write two equations as:

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Therefore, there were 355 senior citizen tickets sold.

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