3 years ago

Ben had twice as many nickels as dimes. Altogether, Ben has $4.20. How many nickels and how many dime did Ben have

Mathematics

2 answers:

jekas [21]3 years ago

5 0

14 quarters and 7 dimes.

sasho [114]3 years ago

4 0

Answer:

14 quarters and 7 dimes

Step-by-step explanation:

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erastova [34]

3/5 • 4/5 = 12/25.

This would be the solution to the above question, simply multiply both the numerator and denominator together to get the final answer.

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3 years ago

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(HELP PLEASEE) The area of a rectangular swimming pool is 2x^2+13x-7. Find the dimensions of the swimming pool.

bearhunter [10]

Answer:

length =

$2x - 1$

width =

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Step-by-step explanation:

here we go,

=》

$2x {}^{2} + 13x - 7$

=》

$2 {x}^{2} + 14x - x - 7$

=》

$2x(x + 7) - 1(x + 7)$

=》

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here, we got

the dimensions as :-

$(2x - 1) \: \: and \: \: (x + 7)$

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3 years ago

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goblinko [34]

Answer:

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Step-by-step explanation:

Average Temperature = Lowest + 17

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3 years ago

If the federal reserve sells 70,000 in treasury bonds to a bank at 9%

Anton [14]

Answer:

it is decreased by $70,000

Step-by-step explanation:

Federal reserve sells $70,000 in treasury bonds to a bank at 9%

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3 years ago

Erin's water bottle holds 665 milliliters.dylan is carrying two water bottles.each one holds 0.35 liters.who is carrying more wa

Alexeev081 [22]

Erin is carrying more water

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