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vovikov84 [41]
2 years ago
8

Which of the following best defines the two quantities that are measured to find the call rate of a phone company? The quantity

of price measured in dollars depends on the quantity of time measured in minutes. The quantity of time measured in minutes depends on the quantity of price measured in dollars. The quantity of time measured in minutes depends on the quantity of speed measured in calls per minute. The quantity of speed measured in calls per minute depends on the quantity of time measured in minutes.
Mathematics
2 answers:
schepotkina [342]2 years ago
7 0
"The quantity of price measured in dollars depends on the quantity of time measured in minutes" is an example that best defines the two quantities that are measured to find the call rate of a cell phone company.
pochemuha2 years ago
6 0

Answer:

A. the quantity of price measured in dollars depends on the quantity of time measured in minutes.

Step-by-step explanation:

The following best defines the two quantities that are measured to find the call rate of a phone company:

A. the quantity of price measured in dollars depends on the quantity of time measured in minutes.

In this way we can determine that how much money will it cost in dollars for each minute of phone call.

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What is the volume of the cylinder? Do not round your answer. (Use 3.14 for π .)
vitfil [10]

Answer:

When I used a cylinder calculator I got 6785.84 yd^3

Step-by-step explanation:

7 0
3 years ago
What is the equation of a line that is parallel to y=2/3x+4 and passes through the point (3,7)
jeka57 [31]

Answer:

y=2/3x+5

Step-by-step explanation:

Parallel lines share the same slope so we already know the slope: 2/3.

Now we need to find the y-intercept for the equation. To do that, replace 4 with b. We have y=2/3x+b.

To find out what b is, we need to plug in the x and y values we are given into the current equation. We get 7=2/3(3)+b.

7=2+b

5=b

Now we can put all the information we have together.

y=2/3x+5

8 0
3 years ago
=2x^2 − 8 + 6 what is the vertex
Marta_Voda [28]

Answer:

(0,-2)

Step-by-step explanation:

6 0
2 years ago
The small number is a 3 please help
Lunna [17]

Answer:

1

 

Rewrite 200200 as its prime factors.

\sqrt[3]{2\times 2\times 2\times 5\times 5}32×2×2×5×5

2

 

Group the same prime factors into groups of three.

\sqrt[3]{(2\times 2\times 2)\times 5\times 5}3(2×2×2)×5×5

3

 

Rewrite each group of three in exponent form.

\sqrt[3]{{2}^{3}\times 5\times 5}323×5×5

4

 

Use this rule: \sqrt[3]{{x}^{3}}=x3x3=x.

2\sqrt[3]{5\times 5}235×5

5

 

Simplify.

2\sqrt[3]{25}2325

6

 

Rewrite 2525 as {5}^{2}52.

2\sqrt[3]{{5}^{2}}2352

7

 

Use this rule: {({x}^{a})}^{b}={x}^{ab}(xa)b=xab.

2\times {5}^{\frac{2}{3}}2×532

3 0
2 years ago
Read 2 more answers
Sparky has a monthly cell phone plan that has a fixed charge of $15 per month plus $0.05 per text message. Sparky wants to spend
arsen [322]

Answer:

15 + 0.05x ≤ 50

Step-by-step explanation:

The cost needs to be less than or equal to 50. Thus, the equation would be

15 + 0.05x ≤ 50

4 0
3 years ago
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