Mathematics High School

You earn $8.50 per hour walking dogs and $5.75 per hour mowing lawns. The amount you earn is given by the expression 8.5x + 5.75y where x is the amount of time (in hours) you walk dogs and y is the amount of time (in hours) you mow lawns. Find the amount you earn if you walks dogs for 6 hours and mow lawns for 10 hours.

Answers

Answer 1

Answer:

$108.50

Step-by-step explanation:

The total amount earned would be a function of the time spent walking dogs and mowing lawns

8.5(6) + 5.75(10) = 51 + 57.5 = $108.50

Related Questions

1. Simplify:
50r2-20r
- 10r
A. -5r + 2
B. -5r-2
C. 5r2 +2

Answers

Answer:50r2−30r

Step-by-step explanation:

got it of the web.

50b + 3f = 27
(b + f = 16) How do you solve b and f?

Answers

Answer:

b= −3 /50 f+ 27/ 50

f= −50 /3 b+9

Step-by-step explanation:

Let's solve for b.

50b+3f=27

Step 1: Add -3f to both sides.

50b+3f+−3f=27+−3f

50b=−3f+27

Step 2: Divide both sides by 50.

50b /50 = −3f+27 /50 b= −3 /50 f+ 27 /50

Let's solve for f.

50b+3f=27

Step 1: Add -50b to both sides.

50b+3f+−50b=27+−50b

3f=−50b+27

Step 2: Divide both sides by 3.

3f /3 = −50b+27 /3

f= −50 /3 b+9

brainliest please?

If a container has a capacity of 2 quarts how many fluid ounces can the container hold

Answers

Search up the difference

which one is right I need to know the answer

Answers

Answer:

your answer will be option C).0

Step-by-step explanation:

hope it helps you

9 to the 4th power?

srh4uieeughi53thwkwsmlxwes

Answers

Answer: 6561

9 x 9 x 9 x 9

9 x 9 = 81

81 x 9 = 729

729 x 9 = 6561

:

Amy mows lawns to earn money for a new phone. She charges $8.15 an hour. How much money will she earn if she mows for 4.5 hours? Show your work for full credit.

Answers

its easy but let me explain

Step-by-step explanation:

If she earns $8.15 an hour and she works for 4 1/2 hours.

You multiply

$8.15 x 4.5 = n

n= $36.675    But your not done yet, ROUND TO HUNDREDTHS PLACE!!!

if there is a number 5 or higher next to the hundredths place then you bump the number up by 1

she would of earned $36.68 in 4.5 hours  Glad to help

BE CAREFUL IF YOU SEE A LINK dont click it some of the links cant be trusted ​

Answers

Answer:

ok ok i wont

Step-by-step explanation:

12 candies for every 12 cookies how many candies for 36 cookies?

Answers

Answer:

36

Step-by-step explanation:

Answer:

36 candies for 36 cookies.

NEED HELP ASAP!!

Here is a graph for one equation in a system of equations. Which equation would make the solution for the system of equations be infinitely many solutions

a. Y=2x+10
b. y= -2x+3
c. y=2x+3
d. y=1/2x+3

Answers

Answer:

c.) y=2x+3

Step-by-step explanation:

the slope is 2 and the y-intercept is 3

Please help with this

Answers

Answer:

Line k

Step-by-step explanation:

The slope is found by rise/run which is change in y/change in x. If you look at a certain few points on line k, you will see it is 3/1 which is 3. The line is going downwards so it is -3.

Answer:

line k

Step-by-step explanation:

Hey There!

So immediately we notice that the slope is negative so we can eliminate line m and line n

So its between line k and j

we notice that it says -3

so the rise over run has to be down 3 over 1

line k shows exactly this

therefore line k is your answer :)

An expression is given (3^2)^3•3^6/3^4

Answers

Hopes this if it doesn’t I any so sorry if I got it wrong:

Answer: 6561

Hiii how are you guys doing if you answer this I’ll give you points and make you brainly or what ever it’s called and how do you divide I keep forgetting you do not have to answer the divide part but at least say something funny

Answers

Answer:

Hi how is your day going?

Step-by-step explanation:

I have some jokes and I hope you like them.

Knock Knock.

Who's There?

Scold.

Scold who?

Scold outside, let me in!

Knock Knock.

Who's there?

Tank.

Tank who?

You're Welcome!

what are the coordinates of point B?​

Answers

Answer:

(4,-3) lol if it's helpful ur welcome

Answer:

(4,-3)

Step-by-step explanation:

On the x-axis, you go over four to get the first coordinate and down 3, or negative 3 to get the second coordinate.

3q + 3j
if q= 7 and j = 4​

Answers

Answer:

33

Step-by-step explanation:

3q + 3j

if q= 7 and j = 4​

3(7) + 3(4) = 21 + 12 = 33

Answer:

33

Dude, just plug in the numbers. You should have: 3(7) + 3(4). Then solve.

Step-by-step explanation:

Cos Milky Said it. Milky Smart.

Find the value of x.
75°
(11x – 5)º
The value of x is

Answers

I think the value of x may be x

Total Points: 50
1) What does slope of a line describe?


2) If you were traveling from left to right on a line and you said you were going uphill would the
slope be positive or negative?



3) What move does the numerator of the slope describe?


4) What move does the denominator of the slope describe?


5) Find the slope between the points (3. 2) and (5, 4). Show your work.

Answers

Answer:

1. slope

2.Positive

3.up and down

4. Left and right

5. 1/1 or over 1 up 1

Step-by-step explanation:

Find the length of a side of a square if its area is 4/25 cm^2. *

Answers

Answer:

The length of a side of the square will b 2/5 cm.

Step-by-step explanation:

To find the area of a 2d object, you need to multiply length and width together. Since it's a square, all the sides are the same length, so that makes it easier. We need to find the square root of 4 and 25. [tex]\sqrt{4}[/tex] is 2, and [tex]\sqrt{25}[/tex] is 5.

Now we need to multiply 2/5 by itself to check. 2/5 x 2/5 = 0.16, or 4/25. The answer is correct. The final result is 2/5. Hope this helped!! :]

The area of a square is the square of one of its side lengths. The length of a side of the square is 2/5 cm

Given:

[tex]Area = \frac{4}{25}cm^2[/tex]

Shape: Square

The area of a square is:

[tex]Area = Length^2[/tex]

So, we have:

[tex]Length^2 = \frac 4{25}cm^2[/tex]

Take positive square roots of both sides

[tex]Length = \sqrt{\frac 4{25}cm^2}[/tex]

[tex]Length = \frac 2{5}cm[/tex]

Hence, the length of the square where the area is [tex]\frac 4{25}cm^2[/tex] is [tex]\frac 2{5}cm[/tex]

Read more about lengths of a square at:

https://brainly.com/question/2042017

Need help here too!!!

Answers

Answer:

Y=X+2

Step-by-step explanation:

find the height of a cone with a diameter of 12m whose volume is 226m^3.
Use 3.14 and round your answer to the nearest meter.
A.6m
B.19m
C.5m
D.2m

Answers

Answer: a

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

i just took the test and it said that was the answer

Kennedy is working two summer jobs, making $11 per hour babysitting and making $8 per hour clearing tables. In a given week, she can work at most 17 total hours and must earn no less than $160. If x represents the number of hours babysitting and y represents the number of hours clearing tables, write and solve a system of inequalities graphically and determine one possible solution.
Kennedy could work ( ) hours babysitting and ( ) hours clearing tables.

need it right now.

Answers

Answer:

_

| x+y(less than or equal to)17

| 11x+8y(greater than or equal to)160

~

Step-by-step explanation:

Marshall High School’s community service club will be selling baked goods as a fundraiser. The club members plan on making cupcakes and cookies. There will be 5 cookies made for every 2 cupcakes made. The club members plan on making 280 total baked goods.

Plot the point on the coordinate plane below that represents the total number of cupcakes and the total number of cookies that the community service club members plan on making for the fundraiser.

To plot the point, click the pencil tool and select the thickest brush size.

Answers

Answer:

119290208

Step-by-step explanation:

5-5=0 okay so i taught you a li sum so thats right

answer pls
3278+32+3213+89321+31398

Answers

Answer:

oop

Step-by-step explanation:

127247

sorry if wrong I kept getting notifications

Answer:

127,242

Step-by-step explanation:

le calculator helps out a lot

Twenty-two people entered an all-you-can-eat contest. Only 8 finished the contest. What whole percent of the people finished the contest?

Answers

Answer:

36.4% which is rounded down to 36%

Step-by-step explanation:

100 divided by 22 = 4.54545454545 (since the total amount is 22)

8*4.54545454545 = 36.3636363636 (since 8 people out of 22 finished)

write each expression in simplest form



12c - c =

Answers

Answer:

11c

Step-by-step explanation:

12c-c=11c

It would look like this without the variable (just to make it easier to understand)

12-1=11

4. What percent of 20 is 5?​

Answers

Answer:

25%

Step-by-step explanation:

5 x 4 = 20 and 4 x 25% is 100%

A company’s stock was selling at $30 a share.A month later, it was selling at $33 a share. What is the percent gain

Answers

10% gain
it went up by 3 dollars and 3 is 10% of 30

What is the area of the green (shaded) region?
20 km
11 km
11 km
18 km

Answers

Answer:

43560 I think

Step-by-step explanation:

20 x 11 x 11 x 18

43560 I second them

I will give BRAINLIEST for questions 3 and 4

Answers

3. A 4. C
your welcome :)

Area of rectangle sheet is 750 Sq. cm, if length is 30 cm, find its breadth and perimeter

Answers

Explanation: 750/30=25
The area is 30cm by 25cm because they multiply to 750

Emily has a box shaped like a rectangular prism that is full of sugar cubes. • Each sugar cube has a volume of 1 cubic centimeter. • The top layer has a width of 6 cm and a length of 11 cm. • There are 3 layers of sugar cubes.How many sugar cubes are in the box?

Answers

Answer:

Step-by-step explanation:

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