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maksim [4K]
3 years ago
15

Stefan spent half of his weekly allowance on clothes. To earn more money his parents let him wash the car for $5

Mathematics
1 answer:
Alenkasestr [34]3 years ago
7 0
8-5=3 is the remaining half
weekly allowance=2(1÷2) where (1÷2) is 3
2×3=6

The weekly allowance should be 6.
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Solve the equation. 8x2 – 4 = 28
Flura [38]
Hello,

Your answer would be 2, -2.

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8x^2 = 32

\frac{8x^2}{8}=  \frac{32}{8}  


x^2 = 4

x = +/4 

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2 , -2 would be the answer! :)


Mark Brainliest if this helped you :)
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Answer:

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2 years ago
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NNADVOKAT [17]

Answer:  \$264.95

Step-by-step explanation:

You know that 1 sandwich costs $4.60 and the school bought 47 sandwiches.

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You know that 1 bag of chip costs $1.25 and the school bought  39 bags of chips.

So, in order to calculate the total cost of  39 bags of chips, you must  multiply the total number of them bought by the school, by the cost of 1 bag of chips.

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Total\ spent=\$216.2+\$48.75\\\\Total\ spent=\$264.95

8 0
3 years ago
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now,

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