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3 years ago

What is another way this expression can be written 0.7×0.4

Mathematics

2 answers:

KiRa [710]3 years ago

8 0

Answer:

7/10*4/10

Step-by-step explanation:

7/10 and 4/10 are both just the fraction forms of the decimal so it should work

BlackZzzverrR [31]3 years ago

4 0

70%*40%

This is the correct answer since .7*.4 is equal to 70%*40% which both equal .28

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G/2h + 3f = k <br> Solve for g

Mama L [17]

Answer: if i did this correctly its {x,y} = {3,6}

Step-by-step explanation:

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4 years ago

Evaluate 16^1/2 and show work

LUCKY_DIMON [66]

Here is your answer

${16}^{1/2} = ({4}^{2})^{1/2}\\= {4}^ {2× 1/2}\\= 4$

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3 years ago

What place value is 234,075

Nitella [24]

Answer:

The 2 is in the Hundred Thousands

The 3 is in Ten Thousands

The 4 is in Thousands

The 0 is in the Hundreds

The 7 is in the Tens

And the 5 is in the ones :)

Step-by-step explanation:

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2 years ago

Which phrase is represented by the expression 5 % (36 + 9)?

AnnZ [28]

Answer:

36+9=45+5%=47.25

Step-by-step explanation:

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3 years ago

Black Diamond Ski Resort charges $50 for ski rental and $15 an hour to ski. Bunny Hill Ski Resort charges $75 for ski rental and

andrew11 [14]

Answer:

The cost of 5 hours of skiing would be the same ($125) after 5 hours.

Step-by-step explanation:

Black Diamond: ChargeBD(h) = $50 + ($15/hr)h, where h is the number of hours spent skiing.

Bunny Hill: ChargeBH(h) = $75 + ($10/hr)h

We equate these two formulas to determine when the cost of using the ski slopes is the same:

ChargeBD(h) = $50 + ($15/hr)h = ChargeBH(h) = $75 + ($10/hr)h

We must now solve for h, the number of hours spent skiing:

50 + 15h = 75 + 10h

Grouping like terms, we obtain:

5h = 25, and so h = 5 hours.

The cost of 5 hours of skiing would be the same ($125) after 5 hours.

3 0

3 years ago