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3 years ago

A vehicle uses 1 gallons of gasoline to travel 13 miles. At this rate, how many mile

Mathematics

1 answer:

Brrunno [24]3 years ago

6 0

1 gallon (it’s stayed in the question)

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Can someone explain? And answer?

alexandr402 [8]

Answer:

$25.00

Step-by-step explanation:

You already know that $85 is an additional fee added to the monthly fees.

So, you first have to subtract 85 from $685 to get the total amount of monthly fees paid over 2 years.

685-85= 600

So, you can conclude that $600 is the total amount of monthly fees paid.

Now, you want to divide 600 by (the number of months in 2 years) to get the amount of monthly fees.

Since there is 24 months in 2 years you do:

600/ 24 which equals 25.

In conclusion, you can find that the monthly fee is $25.00.

6 0

3 years ago

how many meters is the circumference of a circle with a radius of 20 cm?

Harman [31]

First find the circumference of the circle.
Circumference: $2 \pi r$

Plug in 20 for the radius (r).
$2 \pi20$ = 125.66

The circumference of the circle is 125.66 cm.
Now to find this in meters... there are 100 centimeters in 1 meter.

Divide 125.66 by 100 to find how many meters this is.
125.66 ÷ 100 = 1.26

The circle's circumference is 1.26 meters.

4 0

3 years ago

Read 2 more answers

Find the slope of the line

viva [34]

Answer:

-1/2

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Simplify (x²-1)∧-2/3

SVEN [57.7K]

(x² - 1)^-2/3
∛(x² - 1)-²
∛(1/(x² - 1)(x² - 1))
∛(1/(x^4 - x² - x² + 1))
∛(1/(x^4 - 2x² + 1))
1/x^4/3 - 1.25992105x^2/3 + 1

8 0

3 years ago

PLEASE HELP! The table below shows the population of a city for the five years following the closing of a large factory in the c

Debora [2.8K]

The fucntion is an exponential function. The correct option is D; P(x) = 100,000(0.9)^x.

<h3>What are exponential functions?</h3>

When the expression of function is such that it involves the input to be present as an exponent (power) of some constant, then such function is called exponential function.

For example, y^x, where a is a constant is an exponential function.

The table below shows the population of a city for the five years following the closing of a large factory in the city.

We can see that the when we put the value of x = 0 we get p(x) is 100,000

when we put x = 1. we get p(x) = 90,000.

So, We conclude that the function is an exponential function as the value of x increases the value of p(x) decreases.

Hence, the fucntion is an exponential function. The correct option is D; P(x) = 100,000(0.9)^x.

Learn more about function;

brainly.com/question/2937348

#SPJ1

7 0

2 years ago