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3 years ago

Help me for 4??????????

Mathematics

2 answers:

sp2606 [1]3 years ago

6 0

35% put into a decimal is .35, and if you convert .35 to a fraction you get 7/20 which cannot be simplified, therefore 7/20 is 35% of the shoes in simplest fraction form.

Oksanka [162]3 years ago

3 0

The fraction would be 7 over 20, or 7/20

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5^2+12^2=13^2. <br> Find the answer

Julli [10]

Answer:

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Step-by-step explanation:

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3 years ago

How many ways can first second and third place assigned

Papessa [141]

Answer:

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Step-by-step explanation:

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3 years ago

. Roger uses his truck to plow parking lots when it snows. He wants to find a model to predict the number of service calls he ca

expeople1 [14]

Answer:

4.1 calls

Step-by-step explanation:

The number of calls (c) that Roger expects to get as a function of how many inches of snow fall (s), is described by the following linear model:

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4 years ago

4. A local DVD rental machine rents

Mrrafil [7]

It takes 16 movie rentals for both options to be the same price

<u>Solution:</u>

Given that, A local DVD rental machine rents movies out to customers for $5.75 per movie.

A digital movie company allows you to rent movies for $3.25 but requires a membership fee of $40.

We have to find how many movie rentals will it take for both options to be the same price?

Now, let the number of movies rented be "n"

Then, according to the given information,

$\begin{array}{l}{5.75 \times n=3.25 \times n+40} \\\\ {5.75 n=3.25 n+40} \\\\ {5.75 n-3.25 n=40} \\\\ {2.50 n=40} \\\\ {n=\frac{40}{2.5}=16}\end{array}$

Hence, it takes 16 movies to be the same price for both options.

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4 years ago

How I can get the answer could you please tell me ?

valentina_108 [34]

Look it up after opening up a new tab

6 0

4 years ago