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PolarNik [594]
3 years ago
15

NEED ASAP!!!!!!!!!!!!. Multiply and express the result in scientific notation:

Mathematics
1 answer:
Snezhnost [94]3 years ago
4 0
Your answer is 8.4 X 10^7.

Hope this helped!
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Given line x is parallel to line y and m∠2 = 23°. What is m∠7? 23° 67° 157°
Anna007 [38]

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The answer is 157

Step-by-step explanation:

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-4m + 5 = -15<br> SHOW YOUR WORK PLEASE!!
Anvisha [2.4K]

Answer:

Step-by-step explanation:

-4m + 5 = -15

        -5     -5  

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Surveys indicate that two-thirds of all voters in Ward 5 plan on choosing Spike Jones for commissioner. If there are 500 voters
olya-2409 [2.1K]

<u>Answer:</u>

333 people of ward 5 are going to be voting for Spike Jones.

<u>Solution:</u>

We have been given that two-thirds of all voters in Ward 5 plan on choosing Spike Jones for commissioner.  

There are 500 voters in Ward 5.

Since 2/3 of all voters in Ward 5 are voting for Spike Jones the remaining 1/3 will not be voting for him.

To find out how many people in ward 5 are exactly voting for Spike Jones. We need to calculate how much is two thirds of 500 is.

This is done as follows:

\begin{array}{l}{\frac{2}{3} \times 500} \\\\ {=\frac{1000}{3}} \\\\ {=333.334}\end{array}

Since people cannot be denoted in decimal points we have to round it off to a whole number. That’s is 333.

Therefore 333 people of ward 5 are going to be voting for Spike Jones.

4 0
3 years ago
Each year, Sandy measures the height of a tree growing in her yard. The graph shows the yearly height. Choose any two points on
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4.513451241 sq feet wide x 12.41255213 sq feet

Step-by-step explanation:

5 0
3 years ago
Nancy earned $63 for 7 hours of babysitting. How much would Nancy earn for 55 hours of babysitting?
vovikov84 [41]

Answer:

$495

Step-by-step explanation:

Money earned for babysitting for 7 hours - $63

Money earned for babysitting for 1hour - 63/7= $9

Money earned for babysitting for 55 Hours =

$9 × 55

= $495

3 0
2 years ago
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