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chubhunter [2.5K]
3 years ago
13

There is a book sale at the library. The price for each book is $4. Which expression can be used to show how much money the libr

ary will make if it sells 289 books? Use the numbers on the tiles to complete your answer.
Mathematics
1 answer:
kompoz [17]3 years ago
5 0

Answer:

4x=289

Step-by-step explanation:

this expression could easily help find what the number is by 289/4

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option 2

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The students at Southern Junior High School are divided into four homerooms. Benjamin just moved into the school district and wi
Vladimir [108]

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1 2 and 4

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3 years ago
A(-1,2) B(3,1) C(1,-4) To the new coordinated A'(-2,4) B'(6,2) C'(2,-8) what was the scale factor?
kicyunya [14]

Answer:

Step-by-step explanation:

A(-1, 2)  ==> A'(-2, 4)

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C(1,-4) ==> C'(2,-8)

Based on the results of each set, the scale factor is 2

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6 0
3 years ago
AB is a strait line<br> Work out the size of angle x
solmaris [256]

Answer:

109

Step-by-step explanation:

line AB is 180 degrees because a circle is 360 degrees and half a circle is 180 degrees.

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So therefore x=109

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4 0
3 years ago
Read 2 more answers
9. Mr. McDonald has $500.00 to spend at a bicycle store. All prices listed
Nataliya [291]

Answer:

This will explain it

Step-by-step explanation:

To answer the question, you need to determine the amount Mr. Traeger has left to spend, then find the maximum number of outfits that will cost less than that remaining amount.

Spent so far:

... 273.98 + 3×7.23 +42.36 = 338.03

Remaining available funds:

... 500.00 -338.03 = 161.97

The cycling outfits are about $80 (slightly less), and this amount is about $160 (slightly more), which is 2 × $80.

Mr. Traeger can buy two (2) cycling outfits with the remaining money.

_____

The remaining money is 161.97/78.12 = 2.0733 times the cost of a cycling outfit. We're sure he has no interest in purchasing a fraction of an outfit, so he can afford to buy 2 outfits.

8 0
3 years ago
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