1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Zepler [3.9K]
3 years ago
7

The surf instructor has an initial fee of $12 and charges $8 per hour for lessons, which is represented by the equation y = 8x +

12, where x is the number of hours and y is the total cost. The instructor gives 32 hours of lessons a month to Sandra and 24 hours of lessons a month to Bela. What is the total amount the instructor makes in a month?
Sandra: y = 8 (32) + 12. y = 256 + 12. y = 268. The instructor receives 268 dollars a month from Sandra.

The instructor makes $_472_ a month.
Mathematics
1 answer:
Studentka2010 [4]3 years ago
6 0

Answer: 472$

Step-by-step explanation:

You might be interested in
Given: 3c + d = f + g, d = f, g = c + 8; Prove: c = 4
agasfer [191]

Answer:

Step-by-step explanation:

7 0
3 years ago
Help on this please, i dont get this problem.
Ahat [919]

Answer:

<h2>A = 37 cm²</h2>

Step-by-step explanation:

Look at the picture.

We have two rectangles:

15cm × 2cm and 7cm × 1cm.

Calculate the areas:

A₁ = 15 · 2 = 30 cm²

A₂ = 7 · 1 = 7 cm²

The area of the figure:

A = A₁ + A₂ → A = 30 cm² + 7 cm² = 37 cm²

5 0
3 years ago
F(x)=3x/x-1<br><br> answer needed
Ray Of Light [21]
Depends on what your answering for, for this i’d assume ur answering for the function which the answer would be 3x/x-1 - f(x) = 0. let me know if it’s something else you are trying to solve for
5 0
3 years ago
Which of the answer choices could be the one missing data item for the following set, if the mode is 12?
crimeas [40]

Answer:

D

Step-by-step explanation:

first of all, what is mode: it is the highest occuring number in a set of numbers.

now since 12 is supposed to be the mean and it occurs twice but 9 also occurs twice so for 12 to be the mode, we must add one more 12.

therefore the answer is 12

8 0
3 years ago
Read 2 more answers
Number 15-17<br> Please help!
Brrunno [24]

17dawdadawdadadawdad

5 0
3 years ago
Other questions:
  • A furniture store donated a percent of every sell to charity,The total sells were $8,200 so the store donated $164 What percent
    10·1 answer
  • A washer and a dryer cost $942 combined. The washer costs $42 more than the dryer. What is the cost of the dryer?
    8·2 answers
  • If five people share three cartons of Chow mein, what is each person sharing
    14·1 answer
  • Factor the polynomial completely.<br> (y - 8)^2 - 16
    14·1 answer
  • What is the solution to the system of equations? Use the substitution method.
    9·1 answer
  • At the local ice cream shop, there
    6·1 answer
  • $20.90 on 9.5 quarts of strawberries what would be the price for each quart of strawberries
    13·2 answers
  • A ramp has a horizontal distance of 10 feet and a vertical rise of 3 feet. Find the length of the ramp. Round to the nearest ten
    5·1 answer
  • HELP IM BEING TIMED!!
    8·2 answers
  • Marta has a bag of 10 orange blocks and 10 purple blocks she selects a block without looking
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!