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AnnZ [28]
3 years ago
14

How do you write 309,099,990 in expanded form

Mathematics
1 answer:
Liono4ka [1.6K]3 years ago
8 0
300,000,000+9,000,000+90,000+9,000+900+90
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Edgar pay $67.86 for 7.8 pounds of fertilizer. What is the price per pound of fertilizer?
prohojiy [21]

Answer:

He pays $8.70

Step-by-step explanation:

You would do $67.86 divided by 7.8 lbs

                 

6 0
3 years ago
What are the values of x and y in PQRS? What are PR and SQ?
mamaluj [8]

Step-by-step explanation:

sol;

x+1=y...(1)

3y-7=2x....(2)

or, 3(x+1)-72x [from (1)]

or, 3x+3-7=2x

or, 3x-2x=7-3

     x=4

now,

putting the value of x in (1)

y=x+1

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PR and SQ are the diagonal of PQRS.

4 0
3 years ago
A skier is trying to decide whether or not to buy a season ski pass. A daily pass costs ​$68. A season ski pass costs ​$300. The
lina2011 [118]

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now just ask how often you can pay $68 dollars per day while staying below 300 in total, you can just count it up.

68, 136, 204, 272, 340

its 4 days

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2 years ago
n the description of the following experiment, determine the experimental factor. A pharmaceutical company conducted an experime
arlik [135]

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Type of drink given to each group

Step-by-step explanation:

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2 years ago
Translate this sentence into an equation.
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V + 8 = 112 would be the correct equation because you are adding victors score to get to the product 112.
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3 years ago
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