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3 years ago

6

Bob has in his pocket a number of pennies, five times as many nickles as pennies, and 6 more quarters than pennies. the coins am

ount to a value of $2.52. find the number of pennies

1 answer:

sleet_krkn [62]3 years ago

3 0

Answer:

2

Step-by-step explanation:

6 quarters is 1.50

Now you have 1.02

You have a least 2 pennies,

5 times 2 is $1.00

So that leaves 2¢ left over for the pennies

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Luba_88 [7]

Answer:

52 days

Step-by-step explanation:

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3 years ago

Mr. Hartzel had 12 books in his home library. He bought 9 new books at the bookstore, then he sold 6 books. How many books does

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The number of books which Mr. Hartzel has now is:

15 books

<h3>What is Algebra?</h3>

This refers to the use of calculations to solve mathematical problems. There are different ways in which algebra is used and this can include addition, subtraction, division, etc.

With this in mind, we can see that Mr Hartzel had 12 books in his library

Then he got 9 new books and then sold off 6 books.

Therefore, the total number of books which he has now is:

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3 years ago

Find the slope of the line passing through (-2,-3) and (3, 7) m= y2- y1

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3 years ago

What is eight more than one fourth of d

adoni [48]

Answer:

1/4d+8.

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Step-by-step explanation:

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3 years ago

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What’s the approximate value of x?

drek231 [11]

Answer:

Option C: 4

Step-by-step explanation:

<u>Use the Pythagorean Theorem:</u>

$a^2+b^2=c^2$

$3^2+b^2=5^2$

$9+b^2=25$

$b^2=16$

$b=4$

Therefore, the value of x is 4.

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2 years ago

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