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3 years ago

PLEASE CHECK MY MATH ANSWERS PLEASE AND LABEL THEM LIKE 1.WRONG AND STUFF THANKS !

Mathematics

2 answers:

hichkok12 [17]3 years ago

6 0

All answers are correct
Keep it up

mart [117]3 years ago

3 0

All looks good except five, You accidentally forgot the number, but it's 7 pounds.

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Mr. Shirey is baking cookies to sell for a charity. He bakes 12 dozen cookies in 4 hours. How many cookies

mixer [17]

She makes 3 dozen, or 36 an hour

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3 years ago

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What is the sample space of answering a true or false question?<br> a. 1<br> b. 2<br> c. 4 <br> d. 5

MissTica

Answer:

I think maybe B not 100% sure

Step-by-step explanation:

8 0

3 years ago

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25 points

Zielflug [23.3K]

Answer: The correct answer is: [B]:

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" $\frac{-3}{ x}$ " .

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Step-by-step explanation:

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Note: A number; "divided by a variable" ; is Not a "polynomial" .

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is a "number; divided by a "variable" ; and as such, is Not a "polynomial".

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3 years ago

The profit of a certain refrigerator is 35% of the cost price. If the profit is $280, find

anzhelika [568]

Answer:

profit%=35%

Let cp be x

profit =$280

To find cost price of a refrigerator use formula

profit%=profit/cost price *100

35%=$280/x*100

35%=$28000/x

35*x=$28000

x=$28000/35

x=$800

now to find the selling price of a refrigerator use formula

selling price=cost price +profit

=$800+$280

=$1080

Step-by-step explanation:

therefore the cost price of a refrigerator is $800 and selling price is $1080

3 0

2 years ago

Rewrite the product (x-3)^2 in standard form.

Schach [20]

Answer:

x² - 6x + 9

Step-by-step explanation:

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3 years ago