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lesantik [10]
2 years ago
15

Jenny is saving $18 a week. She wants to buy a cell

Mathematics
2 answers:
mr_godi [17]2 years ago
5 0

Answer: 14

Step-by-step explanation:

So what I did was divided 252 by 18 and got 14

I divided the money she needed by how much she gets every week and got 14 so that means it will take her 14 weeks to get her phone.

BAM! Hope it helps! :}

tester [92]2 years ago
3 0
14
Because you divide
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Multiply. Write your answer as a fraction in simplest form 9/10 x 2/3
Oduvanchick [21]

Answer:

3/5

Step-by-step explanation:

9/10 and 2/3 can cross cancel

3 goes into 9, 3 times

2 goes into 10, 5 times

they both go into themselves once

our new fractions are 3/5 and 1/1 which equals 3/5

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3 years ago
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What is the value of n In the following<br>100 : 500 = n : 5​
mrs_skeptik [129]

Step-by-step explanation:

ratio means over so,

<u>1</u><u>0</u><u>0</u><u> </u>= <u>n</u>

500 5

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3 years ago
The yearly cost y for driving a certain car is $7,800 for 10,000 miles
Licemer1 [7]

Answer:

y = 0.36x + 4200.00

15100.00 miles.

Step-by-step explanation:

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So, the equation will be

\frac{y - 11400}{11400 - 7800} = \frac{x - 20000}{20000 - 10000}

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Now, for y = $9636.00, from equation (1),

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