Mr. Leonard is renting a car for one day. The table below shows the total amount he will be charged for the car based on the number of miles he drives.
Which equation best represents c, the number of dollars Mr. Leonard should be charged for driving m miles?

a
c = 30m + 0.10

b
c = 30m + 0.50

c
c = 0.1m + 30

d
c = 0.5m + 30

Answer:

see below

Step-by-step explanation:

The circumference of a circle is given by

C = 2 * pi * r

176 = 2 * pi * r

Divide each side by 2 pi

176 / 2 pi = r

88/ pi = r

We can find the area by

A = pi r^2

A = pi ( 88/ pi) ^2

A =7744/pi

Letting pi = pi button

A =2464.991759 cm^2

A = 2465 cm^2

Letting pi = 3.14

A =2466.242038 cm^2

A = 2466.2 cm^2

Answer:

2463.01 cm²

Step-by-step explanation:

First, find the radius using the circumference formula:

C = 2[tex]\pi[/tex]r

176 = 2[tex]\pi[/tex]r

Divide each side by 2 pi

28 = r

Then, use the circle area formula:

A = [tex]\pi[/tex]r²

A = [tex]\pi[/tex](28²)

A = 2463.01

So, the area of the circle is 2463.01 cm²

Answer:

if she drinks half in 2/3 of an hour that's 3 ounces and about 1.5 ounces every 1/3 of an hour so she would drink 4.5 ounces in an hour

Answer:

It will take 18 weeks

Step-by-step explanation:

Here, we are told that she owes a total of $81 which decreases at a rate of $4.50 per week

The number of weeks it will take to finish paying the debt will be the amount owed divided by the payment per week

Mathematically that is 81/4.5 = 18

Answer:

3x square-30x +29=0. i think thats the equatiom

Answer:

[tex]-291[/tex]

Step-by-step explanation:

From the three terms, we can conclude that the arithmetic sequence for this sequence is [tex]a_{n}=4+(n-1)(-5)[/tex].

[tex]a_{60}=4+(60-1)(-5)[/tex]

[tex]=-291[/tex]

∴ The 60th term of the arithmetic sequence is [tex]-291[/tex].

Hope this helps :)

Answer:

2 is true

Step-by-step explanation:

The second one is true

Answer:

$13.50

Step-by-step explanation:

Multiply the price by the discount, then subtract that number from the original price.

15.00 x 10% = $1.50

$15.00-$1.50 = $13.50

Answer:

$13.5

Step-by-step explanation:

Discount is 10%

So 15*10/100=$1.5

$15-$1.5=$13.5

Answer:

80

Step-by-step explanation:

The next three terms are 15, 26 and 41.

The distance between succeeding terms in an arithmetic series is always the same.

An ordered group of numbers with a shared difference between each succeeding word is known as an arithmetic sequence.

For instance, the common difference in the arithmetic series 3, 9, 15, 21, and 27 is 6. An arithmetic progression is another name for an arithmetic sequence.

Given:

First term, a: 2

Common difference, d: 13

So, second term = a+ d

                            = 2 + 13 = 15

and, third term = a+ 2d

                            = 2 + 2(13) = 28

and, fourth term = a+ 3d

                            = 2 + 3(13) = 41

Hence, the next three terms are 15, 26 and 41.

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Answer: A

Step-by-step explanation:

Just find 4 on y axis and go up 4. Then look to see where the line is connected

9514 1404 393

Answer:

  see below

Step-by-step explanation:

The given equation is in "slope-intercept" form:

  y = mx + b

where m represents the slope, and b represents the y-intercept.

Your equation has b=2, so one of the points will be on the y-axis at y=2.

__

The slope is m = 3/4. The slope is "rise"/"run" which is the ratio of vertical travel to horizontal travel. The 3/4 means the line will rise 3 units for each 4 units to the right. You can count off the grid squares from (0, 2), the y-intercept, to find another point 4 units right and 3 units up, at (4, 5).

Your line will go through these points.

9514 1404 393

Answer:

Step-by-step explanation:

In each case, you divide by the coefficient of x. Here, dividing by -1/7 is the same as multiplying by -7.

The first two answers are correctly chosen.

___

Then the ratio of the solutions is 63.7/1.3 = 49, easily calculated from the numbers given.

The second solution is 49 times the first.

Answer:

Maximum daily revenue = $2,249,600

Step-by-step explanation:

If you approach this problem with a trail and error mindset you can quickly calculate that if you take an increase of $6  per ticket or $76 per ticket, then subtract the equivalent loss of visitors which would be 800 * 3 or 2,400 then you get 29,600 visitors. By simply multiplying this number by the cost of the tickets you achive  2,249,600 daily. This could be wrong as I did not use a formula.    

Answer:

7/5

Step-by-step explanation:

2−x+10−4x=5

2−x+10−4x=5

2+−x+10+−4x=5

(−x+−4x)+(2+10)=5(Combine Like Terms)

−5x+12=5

−5x+12=5

−5x+12−12=5−12

−5x=−7

−5x /−5 = −7 /−5

x= 7 /5

Answer:

I believe it's valid.

Step-by-step explanation:

Step-by-step explanation:

3x -1 +2x + 4 x +1 = 180

9x = 180

X= 20

<ABC = 59

< CB D = 40

< DBE = 81

Answer:

3x + 4y = 16  The rule is you can do any valid operation on both sides of an equation and it will still be equal. Subtract 4y.

3x = -4y + 16  Divide by 3.

x = -4y/3 + 16/3  Answer B.

The solution for the equation 3x + 4y = 16 for x is (16 - 4y)/3 or 16/3 - 4y/3. The correct option is D.

The slope-intercept form of the equation of a line is y = mx + b.

To solve for x, we need to isolate x on one side of the equation. To do this, we can follow these steps:

Move the term containing y to the other side of the equation by subtracting 4y from both sides:

3x + 4y - 4y = 16 - 4y

Simplifying the left-hand side gives:

3x = 16 - 4y

Divide both sides by 3 to isolate x:

3x/3 = (16 - 4y)/3

Simplifying the left-hand side gives:

x = (16 - 4y)/3

So the solution for x is:

x = (16 - 4y)/3

Thus, the correct option is D.

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Answer: The letter R

Step-by-step explanation: I remember this when i was a child xd

Answer:

The letter R

Step-by-step explanation:

maRch.......apRil

Answer:

2nd one I think

Step-by-step explanation:

First shape yz is 3 squares and second shape is 6 squares which is times by two and it is reflected on the y axis I think

Answer:

65 miles

Step-by-step explanation:

Answer:

65MPH (or 65 miles)

Step-by-step explanation:

I used a proportion:

487.5MI/7.5HR = ?MI/1HR

(mi/hr = mi/hr)

cross multiply:

487.5 x 1 = 487.5

then divide:

487.5 divided by 7.5 =

65 miles

Hope this helps!

Bri <3

Answer:

4

Step-by-step explanation:

Given that:

Let the two numbers = a and b

H. C. F of the two numbers = 2

L.C.M of the two numbers = 54

If a = 27 ; b =?

The product of a and b = product of their L. C. M and H. C. F ;

HENCE ;

27 * b = 2 * 54

27b = 108

b = 108/27

b = 4

Hence, second number is 4

Answer:

9.03

Step-by-step explanation:

Just divide 63.21 by 7

Answer:

communitive

Step-by-step explanation:

Answer:

communitive

Step-by-step explanation:

Answer:

The best time is 56.81 seconds

Average leg time is 58.3825 seconds

Step-by-step explanation:

Here, we want to start by stating the team’s best time for the race

The team’s best time for the race is the smallest time spent on a lap

From the times given, the best time is 56.81 seconds

Now, we want to calculate the average time

We simply add up all these and divide by count

Mathematically, that will be;

(56.81 + 59.22 + 57.39 + 60.11)/4 = 58.3825 seconds