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
Fofino [41]
3 years ago
5

A surf instructor has an initial fee of $12 and charges $8

Mathematics
1 answer:
Nataliya [291]3 years ago
7 0

Given:

A surf instructor has an initial fee of $12 and charges $8  per hour for lessons.

To find:

The y-intercept and its location on the graph.

Solution:

Initial fee = $12

Variable fee = $8 per hour.

Let the total fee be y for x hours. Then,

y=12+8x

Put x=0, to find the y-intercept.

y=12+8(0)

y=12+0

y=12

Therefore, the y-intercept is 12.

Table of values for y=12+8x,

x        y

0       12

-1       4

Plot (0,12) and (-1,4) on a coordinate plane and connect them by a straight line.

Clearly, the y-intercept is located at (0,12).

You might be interested in
A developer has 7 1/2 acres of land to build houses on. If each house is to be built on -1/4 acre plot, how many houses can he b
mel-nik [20]
It’s either A.3 or C.30
6 0
2 years ago
A piece of copper tubing is in the shape of a hexagonal prism. The area of the base of the prism is 3 square centimeters. The vo
Evgen [1.6K]

Answer: 17 cm

Step-by-step explanation:

For a regular figure where the area of the base is B, and the height is H, the volume is calculated as:

V = B*H

Here we know that the base of the prism is B = 3 cm^2, and the volume of the prism is 51 cm^3

Then:

B = 3cm^2

V = 51cm^3

If we replace those in the equation above, we get:

51 cm^3 = (3cm^2)*H

Solving this for H gives:

(51 cm^3)/(3 cm^2) = H = 17 cm

The height of the tubing is 17 cm

7 0
3 years ago
PLS HELP ME WITH MATH!!!!!​
Romashka-Z-Leto [24]

Answer:

<u>⚪</u><u> </u><u>(</u><u>4</u><u> </u><u>•</u><u> </u><u>3</u><u>)</u><u> </u><u>+</u><u> </u><u>(</u><u>4</u><u> </u><u>•</u><u> </u><u>8</u><u>)</u>

Step-by-step explanation:

4•(3 + 8)

by distributing 4 in the bracket:

=  \{(4•3) + (4•8) \}

6 0
3 years ago
If the spinner is spun 120 times, how many times would you expect it to land on red or orange?
alina1380 [7]

Answer:

D

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
How to solve this problem?
Ann [662]
It depend on what problem you have
7 0
3 years ago
Other questions:
  • The distance from 0 on a number line represents the _____________ of the number.
    15·1 answer
  • What fraction can you find between 2/3 and 1/4 ?
    12·2 answers
  • A 12 sided die is rolled. The set of equally likely outcomes(1,2,3,4,5,6,7,8,9,10,11,12).Find the probability of rolling a 7
    11·1 answer
  • If you are given a 2% raise and the inflatoin is 3%, you are
    11·1 answer
  • Consider the parallel box plots above. Which statement must be true?
    13·2 answers
  • I need help on this one 2 pls !?
    9·2 answers
  • 3.(08.07 HC)
    10·1 answer
  • A BIRD FLIES FROM ITS NEST TO THE BOTTOM OF THE CANYON. THE NEST IS LOCATED ON A ROCK THAT IS 528 ft. ABOVE THE SEA LEVEL. the c
    9·1 answer
  • I need to write the slope-intercept form of the equation of each line
    7·2 answers
  • You put $125.32 at the end of each month in an investment plan that pays 2.5% interest, compounded monthly. how much will you ha
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!