Mathematics, 22.07.2019 17:30 ophanteen

Joe has earned $400 doing yard work this week. he charges $20 to mow a lawn and $10 to weed a garden. if m is the number of lawns joe mows and w is the number of gardens he weeds, then the variables are related by the equation 20m + 10w = 400. which variable is the independent variable? there is no relationship between the variables. m w

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:00, giraffegurl

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)

Answers: 2

continue

Mathematics, 21.06.2019 15:50, rex1578

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

Answers: 3

continue

Mathematics, 21.06.2019 19:00, carmen69

What is the value of x in the this question ?

Answers: 1

continue

Mathematics, 21.06.2019 19:30, jyworthy

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76

Answers: 2

continue

You know the right answer?

Joe has earned $400 doing yard work this week. he charges $20 to mow a lawn and $10 to weed a garden...

Questions in other subjects:

Social Studies, 23.10.2021 14:00

Which of the following is not a threat to the environment? soil erosionlandslidesdesertificationsoil conservation...

Mathematics, 23.10.2021 14:00

Paul had 9.35 ounces of water left in his water jug. How do you write this number in word form?...

Physics, 23.10.2021 14:00

Fluid located in the cochlea is set in motion and causes vibration in the ....

Mathematics, 23.10.2021 14:00

Find the value of k given that both points lie on a line passing through the origin. (k,7) and (−81,−9)...

Chemistry, 23.10.2021 14:00

What do all cations have in common? Check all that apply. A. positive B. negative C. metals D. non-metals...

Chemistry, 23.10.2021 14:00

27.0 grams of mercuric oxide (a red solid compound) is heated and completely decomposes to give the elements oxygen and mercury. Based on the Law of Conservation of Mass if 2.0 g...

Physics, 23.10.2021 14:00

A sprinter who is running a 250 m race accelerates from rest at 7.5 m/s² for 1.2 s and maintains this speed for the remainder of the race. What is her time for the race?...

Chemistry, 23.10.2021 14:00

The atomic number tells you the number of in one atom of an element. It also tells you the number of in a neutral atom of that element. The atomic number gives the indentity of an...

SAT, 23.10.2021 14:00

Select the correct formula for the polyatomic ion. You can find a list of common polyatomic ions by clicking here. The formula for the ammonium ion: NH3 NH4 Am...

Social Studies, 23.10.2021 14:00

If a person calls his former employer and falsely says her son was just arrested for a double homicide after a botched robbery attempt, most courts would find that behavior outrage...

More questions: Mathematics Another questions