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2 years ago

Please help me with these 2 answers!

Mathematics

2 answers:

fgiga [73]2 years ago

4 0

7 is 71+7/3+78
8 is 60x2x2

snow_lady [41]2 years ago

3 0

Answer:

Answer 1: b. $104

Answer 2: b. $240

Step-by-step explanation:

Answer 1 explanation : Because he ended up with $71.00, the is no way he earned $64 or $13. He spent $7 on snacks, which means he would have had $78 then. But, he spent 1/4 of his money on the movie (not the snacks) so that means he would have more than $78 dollars to start with.

Answer 2 explanation: Because Jani spent half of her money on her bicycle, then and another half on a stereo set. That means she spent 1/4 of her money. Multiply 60 x 4, then you'll get 240.

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7 0

2 years ago

Please help quickly!

Kitty [74]

Answer:

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Step-by-step explanation:

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3 years ago

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Sindrei [870]

Answer:

Step-by-step explanation:

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2 years ago

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astra-53 [7]

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3 years ago

Seth earns 152 in 4 days. At that rate how many days will it take him to earn 532

djverab [1.8K]

Please use $ signs when discussing US currency.

<span>$152 in 4 days. At that rate how many days will it take him to earn $532

One way to solve this is to set up and solve an equation of ratios:

$152 $532
---------- = ---------
4 days x
2128
Then 152x = 4(532), and x = ---------- = 14. It'll take Seth 14 days to earn $532.
152</span>

3 0

3 years ago

Read 2 more answers