Joey earned $10 for every car he washed on Friday. If he earned $190, how many cars did he wash?

Answers

Answer 1

Answer:

19

Step-by-step explanation:


Related Questions

a repairman works 70 hours. charges $75 plus $40 per hour. What is the y intercept

Answers


$40 pre hour x 70 hours = 2800+ $75 = $2875

Total cost $2875

Write in slope-intercept form,
70 hours,75,40, hour

Answer:

40

Step-by-step explanation:

Is (4,1) (8,1) (8,2) (12,2) (12,3) (16,4) (20,3) a function, yes or no?!​

Answers

Answer:

No, it is not a function

Step-by-step explanation:

A function is where there is no two of the same domain.

The domain is the first coordinate.

Hope This Helps :)

Answer:

it not a function

Step-by-step explanation:

Since x = 12 produces y = 2 and y = 3, the relation

(4,1),(8,1),(8,2),(12,2),(12,3),(16,4),(20,3)

is not a function.

The relation is not a function.

Hope this help

A.
Write an expression for the perimeter?
B.
Write an expression for area
C.
Write Both as equations

Answers

Answer:

A. x+2+x+2

B. 2(x)

C. x+2+x+2=p

2(x)= a

x^2-7x=0 solve the equation​

Answers

Answer:

x = 0, 7

Step-by-step explanation:

Step 1: Write out equation

x² - 7x = 0

Step 2: Factor out x

x(x - 7) = 0

Step 3: Find roots

x = 0

x - 7 = 0

x = 7

Answer:

x = 0, 7

Step-by-step explanation:

x²-7x = 0x(x-7) = 0x = 0 & x =7

2 - 6k = 5 - 3k - 12 k =

Answers

Answer:

k = 3

Step-by-step explanation:

2 - 6k = 5 - 3k -12

Add like terms at RHS

2 - 6k = -3k - 7

Add 6k to both sides

2 - 6k + 6k = -3k - 7 + 6k

2 = 3k - 7

Add 7 to both sides

2 +7 = 3k

9 = 3k

Divide both sides by 3

9/3 = 3k/3

3 = k

k  = 3

What are the numerical measures of each angle?

Answers

Answer:

<1 and <3 equal 29 degrees

<2 ans <4 equal 151 degrees

Step-by-step explanation:

instructions in pic :)

Solve for x. 6x−24=x−2

Answers

6x-x=-2+24
5x=22
X=22/5
X=4.4

Answer:

22/5

Step-by-step explanation:

6x-24=x-2

6x-x=-2+24

5x=22

x=22/5

What is the horizontal distance between the two points (-7,-4) and (12,-4)? Remember that distance is always positive! Hint: The horizontal distance is represented by the 1st number in each coordinate. What is the difference between -7 and 12? ​

Answers

Answer: 19

==================================================

Explanation:

Draw out a number line. Plot -7 and 12 on the number line. Draw in the tickmarks between them. You should find the distance from -7 to 12 is 19 units since you need to go 19 spaces from either -7 to 12, or vice versa.

You can use subtraction to get

-7-12 = -19

or

12-(-7) = 12+7 = 19

The final result is made positive since negative distance does not make sense.

So you'd have |-7-12| = |-19| = 19 or |12-(-7)| = |19| = 19.

All of this only works because the two y coordinates are the same, which makes a horizontal line through the two given points.

____________ prove that the people traded over long distances. a. Ancient tree stumps, discovered by scientists, b. Written records c. Buildings that were built with logs from mountains about 50 miles away d. Oral traditions

Answers

Answer:

It’s c

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

Bowlero Lanes charges $4.50
per game of bowling for each
person. They also charge a flat
fee of $2.25 to rent bowling
shoes. If you rented shoes and
spent a total of $20.25, how
many games did you bowl?
O 2.25x + 4,50 - 20.25
O =
2.25x + 20.25 = 4.50
O 4.50x + 2.25 = 20.25
O
4.50x -2.25 = 20.25

Answers

Answer:

4.50x + 2.25=20.25

this should be it

Answer:

4.50x+2.25=20.25

Step-by-step explanation:

4.50*4=18+2.25=20.25

Find the equation of the line through (10, 4) that is parallel to the line with the equation
y = -1x + 3. Give the equation in standard form.

Answers

Answer:

  x + y = 14

Step-by-step explanation:

The question asks for the final answer to be an equation in standard form. The standard form of the equation for a line is ...

  ax +by = c

where a, b, c are integers with no common factors, and 'a' is positive.

__

When working with parallel and perpendicular lines, standard form is an easy form to work with. The coefficients (a and b) of parallel lines will be the same. All that is different between parallel lines is the value of 'c'.

Given this fact, it is convenient to start by putting the given equation into standard form. For that, we want the x-term on the same side of the equal sign as the y-term.

Adding x to both sides of the given equation puts it in standard form:

  x +y = x +(-x) +3

  x + y = 3 . . . . . simplified

__

Now that we know our equation will be of the form ...

  x + y = (some constant)

we need to find the constant. We can do that by using the given point values for x and y.

For the given point (x, y) = (10, 4), the constant for the parallel line will be ...

  x + y = 10 + 4 = 14

  x + y = 14 . . . equation of parallel line through (10, 4)

what pecent is 425 of 500

Answers

Answer: 85

Step-by-step explanation:

Kid.

Answer:

85%

Step-by-step explanation:

425 is 85% of 500

Help me with this questions please, brainiest reward

Answers

Answer:

theres no questions

Step-by-step explanation:

Please help.

2/3x - 4 = -2

A) -3
B) -4
C) -9
D) 3

Answers

Answer:

D) 3

carollnx talk me

............ that is the correct options

Answer:

D) 3

be confident to answer any questions

A 150 foot fence encloses a garden. What is the length of each side of the garden?

Answers

15ft, 45 ft , 30 ft and 60 ft

Twelve more than x is greater than fourteen

Answers

X=3 because x has to be greater than 14 so 2 is not enough but 3 makes it so that the number would be 15. So x=3.

Answer:

x > 2

Step-by-step explanation:

12 + x > 14

x > 14 - 12

x > 2

a survey of 800 people who binge-watch were asked how many episodes is too many to watch in one viewing session. the results are displayed in the bar graph. explain how this graph is misleading

Answers

Answer:

The graph is misleading because the vertical scale is not even. It goes from 0 to 15 and then thereafter the scale reverts to a scale of 5.

This is misleading because had the graph gone in a scale of 5 from the get go, the number of people who thought 3-4 episodes were too much would have looked higher in the graph as they seem to comprise of about 5% of the sample population.  

The scale should begin at 0 and then go like 5 ⇒ 10 ⇒ 15 ⇒ 20 ⇒ 25 ⇒ 30

2. Jason wants to plant 54 carrot seeds and 27 onion bulbs. He would like to plant them so that there are the same number of plants in each row, and each row only has one type of plant. a. What is the greatest number of plants he can have in each row? SHOW YOUR WORK b. How many rows of carrots will he have? Onions? SHOW YOUR WORK

Answers

The greatest number of plants he can have in a row is 27 and 2 rows of 27. 27 carrot seeds and 27 onion bulbs. Since he uses 27 of each he is left with 0 onion bulbs and 27 carrot seeds.

Order the following from least to greatest. 0.208, 0.0769, 0.546, 0.317, 0.00998​

Answers

0.00998, 0.0769, 0.546, 0.317, 0.208

janet has 30 classmates in her classrom 18 of those classmates are girls if there are a total of 500 students in her school how many students are girls

Answers

Answer:

11000

Step-by-step explanation:

Answer:

11000

Step-by-step explanation:

What is the denominator For these problems ?

Answers

Answer:

10, 6, 6, 12, 8, 3, respectively

Step-by-step explanation:

The denominator is the bottom number in a fraction.

Your target number of calories is 2400 per day to lose weight, but you are consuming 3200 calories per day. Your target is what percentage of your consuming calories?

Answers

Answer:

this is the answer that i got 1.333333333

Step-by-step explanation:

3200 divided 2400 = 1.333333333

Answer:

Step-by-step explanation:

e
rational
irrational

Answers

e is irrational (it cannot be expressed as the ratio of two integers).

hope this helps :)

Answer:

irrational

Step-by-step explanation:

explain briefly what you understand by each of the following techniques of investment appraisal.

1. profitability index ​

Answers

Answer:

Is Calculated by dividing the present value of future cash flows that will be generated by the project by the project

Step-by-step explanation:

BRAINILIEST PLEASEEEEEE

Greg mixes 10 cans Black paint with 16 cans of white paint to get a gray paint. How many cans of black paint will he need to mix with 96 cans of white paint to get the same gray color?

Answers

Answer:

60 cans

Step-by-step explanation:

96 divided by 16 is 6

10 time 6 is 60

(2/3)to the power of 4=16/81
how to get this answer?​

Answers

So 2/3^4 is just 2/3 multiplied by its self four times. When multiplying fractions you multiple straight across the numerator and denominator so 2x2x2x2=16 and 3x3x3x3=81 and you get 16/81

I need to change the subject to x

Answers

(x - 4y) / w = 9

Multiply both sides by w

x - 4y = 9w

Add 4y to both sides

x = 9w + 4y

M little sister needs help with a geometry problem

Answers

Answer:

Segment bisector = KL

IJ = 11⅓

Step-by-step explanation:

Segment KL cuts segment IJ into two equal parts. Therefore the segment bisector of IJ is said to be segment KL.

Length of IJ:

From the figure given, the bisector divided the IJ into two equal parts. 1 part is given as 5⅔, therefore, the 2 parts joined together will give us lenght of IJ.

Thus, IJ = 2*5⅔ = 2 * 17/3 = 34/3 = 11⅓

Segment bisector = KL

IJ = 11⅓

3.) Yvonne's hourly wage is raised from $11.09 per hour to $12.35 per hour. She works 40 hours
per week. How much more does she earn per week at the new rate?

Answers

Answer: She earns 50.4 much than she did on her other pay per hour.

Step-by-step explanation: First multiply 11.09 by 40, you get 443.6, then multiply 12.35 by 40 you get 494.0, so then you subtract the two total paychecks, and that's how you get the answer 50.4, more money.

Hope this helps. :)

Find the slope of the line.

Answers

Step-by-step explanation:

_6,_3 I hope this help it like it should (_6,2) (_1,0)

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