Oceanside Bike Rental Shop charges an initial fee of 15 dollar plus 7 dollars an hour for renting a bike. Joan paid 57 dollars to rent a bike. How many
hours did she pay to have the bike checked out?

Answers

Answer 1

Answer:

6

Step-by-step explanation:

57=15+7x --> 57-15=7x --> 42=7x --> 42/7=x --> 6


Related Questions

it's a table, can I try to send pic?​

Answers

Answer:yes

Step-by-step explanation:

3/5 - 1/3
I need the answer in 1 seconds

Answers

Answer:

The answer is 0.26

Step-by-step explanation:

Answer:

4/15

Step-by-step explanation:

can u give brainly if its correct

5th grade math. Correct answer will be marked brainliest.

Answers

the answer is 10/15 if you want it simplified 2/3

Answer:

11/15

Step-by-step explanation:

There are 15 dots and 11 of them are either blue or red, so the answer would be 11/15

What is the area of a rectangle with a length of 10 feet and a width that is 1.5 feet longer than the length?

Answers

Answer:

150 sq ft

Step-by-step explanation:

length = 10

width = 10 × 1.5 = 15

10 x 15 = 150

Do anyone know the answer?

Answers

Answer:

1. 13

2. 7

3. 7

4. 21

Please anyone help me on this

Answers

Answer:

Standard line equation:

y=ax+b

The point (5,1) is on the line. so :

1=a(5)+b → 1=5a+b

The point (1,-5) is also on the line. Then :

-5=a(1)+b → -5=a+b

Subtract the two equations in terms of a and b. we have:

6=4a → a=3/2 , b=-6.5

y=1.5x-6.5

Help me ASAP please and thank you

Answers

Answer:

423.12

Step-by-step explanation:

V = π r^2 h

V = 3.14 x 3.5^2 x 11

V = 3.14 x 12.25 x 11

V = 38.465 x 11

V = 423.115

423.115 Simplifyied is 423.12

Have a great day! <3

A line passes through the point (4,-1) and (2,3)

Answers

Answer:

Ok.... whats the Rest of the question Type it in the comments and i will edit this answer

Step-by-step explanation:

Do anyone know how to answer this?

Answers

Answer:

10

Step-by-step explanation:

7) Refer to the number line below. Which statement is true? *
1 poi
A
+
+
-5
3
-1
0
2
3
5
A) Since-2 is to the left of 1,-2<1
B) Since-1 is to the left of 1,-1 > 1
C) Since-2 is to the left of 1/3,-2 > 1/3
O D) Since -2 is to the left of -1,-1 <-2

Answers

Answer:

B is the answer

Answer: B

Step-by-step explanation:

10(p-7)=180 solve for p

Answers

Answer

The answer is p=25

Answer:

p = 25

Step-by-step explanation:

Isolate the variable, p. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.

PEMDAS is the order of operation, and stands for:

Parenthesis

Exponents

Multiplication

Division

Addition

Subtraction

~

First, divide 10 from both sides of the equation:

(10(p - 7))/10 = (180)/10

p - 7 = 180/10

p - 7 = 18

Next, add 7 to both sides of the equation:

p - 7 (+7) = 18 (+7)

p = 18 + 7

p = 25

25 is your answer for p.

~

36 points! Find the perimeter of the trapezoid shown below

Answers

add all the sides together
7.2+14.8+16.1+18 = 56.1

I believe that the answer is 213.03

2. Many people think Michael Jordan is the greatest basketball player of all time, with a career scoring average of 30.1 points per game. Some curious statistics students wondered about his scoring average for all his home games. They decided to take a random sample of 15 home games from Michael Jordan's career. Here is the number of points he scored in each of these games: 35 24 29 31 25 28 35 32 36 31 29 26 32 38 27 Construct and interpret a 95% confidence interval for the mean number of points that Michael Jordan scored in all of his home games.​

Answers

Answer:

I am 95% confident that the interval from 28.204 to 32.863 captures the true mean PPG of all of Jordan's home games.

Find the length of JM

Answers

Answer:

16

Step-by-step explanation:

Answer:24

Step-by-step explanation:

:)

what is the variable of 7m + 3​

Answers

the variable would be m Lol

Answer:

M isn't it?

Step-by-step explanation:

7m+3

(move seven to the other side)

m=7-3

(7-3=4)

m=4

Write in standard notation. three million, five hundred eighty-one
thousand, seventy six?

Answers

It would be 3,581,076.

Answer:

3.581076 × 10^6

Step-by-step explanation:

Your number is 3,581,076 now go 6 places towards the left that gives your answer.

Hope that helps

Please help me with this.

Answers

Answer:

D

Step-by-step explanation:

I'm sorry if its wrong

Answer:

D im pretty sure

Step-by-step explanation:

he charges 75 dollars plus 40$ a hour and x is hours and y is the total fee

if its not then swy

A- (2, -3)

B- (2, -1)

C- (5, -3)

D- (7, -1)


PLEASE HELP!!!

Answers

Answer:

Step-by-step explanation:

Line segment divided into 5:3 ratio, so one segment is ⅝ of AB and one segment is ⅜ of AB.

Compare the coordinates of A and B.

change in x-coordinates = 10-2 = 8

change in y-coordinates = 2-(-6) = 8

⅝ of 8 = 5, so x-coordinate of C = (x-coordinate of A) + 5 = 7, and y-coordinate of C = (y-coordinate of A) + 5 = 1

Select true or false for each statement

Answers

Answer:

1. 2. 3. 4. 5.

Step-by-step explanation:

true false true true false

multiplying polynomials
help help help help:p​

Answers

The second one is the answer.

-16m3-32m2+21m+27

A line with a slope of 9 passes through the points (-7,-10) and (-6,g).What is the value of g?

Answers

Answer:

g = -1

Step-by-step explanation:

Given the following data;

Slope, m = 9

Points = (-7, -10) and (-6, g)

X-axis = x1, x2 = (-7, -6)

Y-axis = (y1, y2) = (-10, g)

Mathematically, slope is given by the formula;

[tex] Slope = \frac{Change \; in \; y \; axis}{Change \; in \; x \; axis} [/tex]

[tex] Slope, m = \frac {y_{2} - y_{1}}{x_{2} - x_{1}} [/tex]

Substituting into the equation, we have;

9 = (g - (-10))/(-6 - (-7)

9 = (g + 10)/(-6 + 7)

9 = (g + 10)/1

Cross-multiplying, we have;

9 = g + 10

g = 9 - 10

g = -1

Point slope form of (-2,3) and (-1,-2)

Answers

Answer:

y= -5x-7

Step-by-step explanation:

Hope this helps!

Which table represents a linear function?

Answers

Answer:

C i guess

correct me if I'm wrong

hope it helps you

Help help help help help

Answers

Answer:

the answer would be 4m

hope this helped

Answer:

4m

Well there's 4 m's being added so to put it in simple terms, it would be 4m.

he ratio of trucks to cars is 6 to 2. If there are a total of 24 trucks, how many cars are there?

Answers

Answer:8

Step-by-step explanation:

Truck:car

6:2 or simplified to 3:1, which means 3 trucks for every 1 car.

24 trucks divided by 3 gives you 8.

Answer:

8 cars

Step-by-step explanation:

Set up a proportion to model this situation. First, write and simplify the given proportion.

trucks to cars;

6 : 2

Simplify,

3 : 1

Assuming that the rate at which trucks and cars are present in the parking lot is constant, one can make the expression,

trucks : cars

3 : 1 = 24 : x

Where (x) represents the unknown amount of cars. One can use cross products to solve this proportion,

3 : 1 = 24 : x

24 = 3x

Inverse operations,

24 = 3x

8 = x

Find the circumference of
A circle with a diameter
Of 13.2

Answers

Answer:

C= 41.45

Step-by-step explanation:

The circumference is given by C = 2[tex]\pi[/tex]r, since the diameter is 13.2 then the radius is half of that so r = 6.6

So C = 2(3.14) (6.6) =41.448

y=
\,\,10x
10x
y=
y=
\,\,-3x+39
−3x+

Answers

Answer:

is this real???

Step-by-step explanation:

A cone-shaped container has a height of 9 inches and diameter of 2.5 inches. It is filled with a liquid that is worth $2 per cubic inch. What is the total value of the liquid in the container? Use 3.14 for π .

Answers

Answer:

29.44

Step-by-step explanation:

took the test

Answer:

$29.44

Step-by-step explanation:

I took the test

On Sunday, a local hamburger shop sold a combined total of 441 hamburgers and cheeseburgers. The number of cheeseburgers sold was two times the number of hamburgers sold. How many hamburgers were sold on Sunday?

Answers

Answer:

147 Hamburgers were sold

Step-by-step explanation:

147 Hamburgers x 2 times the cheeseburgers is 294. 147+294 is 441


Find length of rectangle of its area and breadth are 280m² and 40m
respectively.​

Answers

Answer:

7

Step-by-step explanation:

Area= length times(x) width

280= L x 40

280 divided 40 =7

Answer:

Length=7

Step-by-step explanation:

Length=?

Area=280m^2

Breadth=40m

Area =LxB

so,Divide

280/40

=7

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