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anygoal [31]
3 years ago
15

3 months of cell phone service cost $89.85, and 8 months cost $239.60. How much would 14 months of service cost?

Mathematics
1 answer:
zavuch27 [327]3 years ago
7 0

Answer:$419.30

Step-by-step explanation:

First divide 3 month cost by 3-$89.85/3= $29.95. Do the same for 8 months( $239.60/8= $29.95. Since $29.95 is common for both take that $29.95 x 14 months equaling $419.30.

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The first new path will increase access to the fountain. it will be perpendicular to the existing path and pass through F(4,14).
VashaNatasha [74]

Answer:

y=1/4x+13

Step-by-step explanation:

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2 years ago
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<u>Explanation:</u>

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3 years ago
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In the rectangular prism shown below, which planes are parallel?
Zepler [3.9K]

Answer:Coming out like this the normal vectors are going to be parallel to one another. So it's easier for me to test to see whether the normal vectors are parallel.

Step-by-step explanation:

6 0
2 years ago
Letter b on number 11 is all I need help with. Thank you
Simora [160]

distance = 500 feet

Since Δ VWX and Δ YZX are similar then the ratios of corresponding sides are equal, that is

\frac{VW}{YZ} = \frac{VX}{YX} = \frac{WX}{ZX}

completing the required values gives

\frac{100}{l} = \frac{60}{30} ( cross- multiply )

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distance across the swamp is 500 feet



7 0
3 years ago
A sample of an unknown liquid has a volume of 24.0 mL and a mass of 6 g. What is its density?
Furkat [3]

Answer:

Hey there!

Density = Mass/Volume

Mass= 6g

Volume=24 mL, which is 24 cm^3

Density= 6g/24 cm^3

Density=0.25 g/cm^3

Let me know if this helps :)

5 0
3 years ago
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