Please help me I really need this for school to get a good grade on my report card

Mathematics

2 answers:

Ber [7]3 years ago

7 0

Answer: 0.29

Step-by-step explanation: The first thing that you need to know is that a ton equals 2,000 pounds. Therefore, 6,000 pounds of rocks cost $1,740. In order to solve the problem you need to divide $1,740 by 6,000. 1,740 / 6,000 = .29

Each pound cost $ 0.29. (29 cents)

Kamila [148]3 years ago

3 0

Answer: $0.29 per pound

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

$\dfrac{price}{pound}:\ \dfrac{\$1,740}{3\ tons}\times \dfrac{1\ ton}{2,000\ pounds}=\dfrac{\$1,740}{6,000\ pounds}=\large \boxed{\dfrac{\$0.29}{1\ pound}}$

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Assoli18 [71]

Answer:

ans 12

Step-by-step explanation:

first term(a)=89

common difference(d)=7

we know,

tn=a+(n-1)d

t12=89+(12-1)(-7)

t12=89+11*(-7)

t12=89-77

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3 years ago

an apple orchard contains a hundred and twelve trees the number of trees in each row is 2 less than twice the number of rows fin

san4es73 [151]

Let x be the number of rows and y be the number of trees per row.

x* y = 112
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so 112/x = 2x - 2
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Answer number of rows = 8 and number trees i each row = 14.

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4 years ago

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3 years ago

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andrey2020 [161]

The answer is A.

See the attached photo for the steps, and let me know if you have any questions!