3 years ago

Find three consecutive odd integers such that the sum of 7 times the smallest and twice the largest is -91.

Mathematics

1 answer:

ollegr [7]3 years ago

3 0

Find three consecutive odd integral such that the sum of seven times the smallest and twice the largest is -91

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To make one ham sandwich, tina uses one bread roll and two ham slices

igor_vitrenko [27]

Answer:

£67.78

Step-by-step explanation:

Bread - 6 x £2.87 = £17.22

Ham - 8 x £6.32 = £50.56

£17.22

+ <u>£50.56</u>

£67.78

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3 years ago

A parachutist's rate during a free fall reaches 180 kilometers per hour. What is this rate in meters per second? At this rate, h

Bumek [7]

Answer:

50 m/s

250 m

Step-by-step explanation:

180 km/hr × (1000 m / km) × (1 hr / 3600 s) = 50 m/s

50 m/s × 5 s = 250 m

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3 years ago

From 1960 to 1970, the consumer price index (CPI) increased from 29.6 to 38.8. If a macaroni and cheese dinner cost $0.37 in 196

ohaa [14]

<span>im pretty sure its C $0.12

best of luck hope i helped :)
</span>

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3 years ago

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Barton spring pools charges $2 a visit plus a fee of $20.90 a month. Blue Danube Pool charges $2.95 a visit, with no membership

g100num [7]

Answer:

Step-by-step explanation:

I honestly don’t know sorry

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4 years ago

A college bookstore marks up the price that it pays the publisher for a book by 35 %. If the selling price of a book is $ 87.00

Dimas [21]

Answer:the amount that the bookstore pay the publisher for the book is $64.4

Step-by-step explanation:

Let x represent the amount that the bookstore pay the publisher for the book.

The college bookstore marks up the price that it pays the publisher for a book by 35%. This means that the value of the mark up would be

35/100 × x = 0.35 × x = 0.35x

Therefore, the amount that the bookstore is selling the book would be

x + 0.35x = 1.35x

If the selling price of a book is $ 87.00, then it means that

1.35x = 87

x = 87/1.35 = 64.4

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3 years ago