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Sidana [21]
3 years ago
8

Ami is planning to buy a computer that costs $820 at an electronics store. if she buys it online,she will save 15%.how much will

she save if she buys the computer online
Mathematics
1 answer:
Oxana [17]3 years ago
8 0
She will save $123 if she byes the computer online


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Answer:

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Step-by-step explanation:

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3 years ago
A can in the shape of a right cylinder is filled with 10W-40 oil. The weight of 10W-40 oil is 0.857 gram per cubic centimeter. I
Leya [2.2K]
To solve this, we have to find the volume of the cylinder first.  The formula to be used is V =  \pi  r^{2} h

Given:V= ?r= 6cmh= 10cm
Solution:V =  \pi  r^{2} h
V= (3.14)(6cm)^{2} x 10cmV= (3.14)(36cm^{2}) x 10cmV= (113.04cm^{2}) x 10cmV= 1130.4cm^3
Finding the volume of the cylinder, we can now solve what the weight of the oil is.  Using the formula of density, Density = mass/volume, we can derive a formula to get the weight.
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3 years ago
The following table shows the revenue for a company generates based on the increases in the price
torisob [31]

Answer:

the y-value of the vertex = 1,125

Step-by-step explanation:

The table is as shown at the attached figure.

By graphing values in an x-y plane and observe the graph.

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See the graph between x and y.

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Im literally sitting here crying my eyes out because i have so much homework due tomorrow someone please just help me with this
skelet666 [1.2K]

Answer:

I'm sorry you have a lot of Homework. All i know is the 1st step... i believe their are 3 steps to this question, I wish you the best of luck my friend!

Step-by-step explanation:

1st step =

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Answer: 30 feet away
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3 years ago
Read 2 more answers
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