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
Sladkaya [172]
3 years ago
9

I don’t understand how you would figure out the number of hours. Please help!

Mathematics
1 answer:
photoshop1234 [79]3 years ago
8 0
13.50 x 40 = 540

661.50 - 540 = 121.50

121.50 ÷ 20.25 = 6

40 hours + 6 hours = 46 total hours
You might be interested in
I really need help i don’t understand this
sp2606 [1]

Answer:

which one 1,2,3,4,5,6,7,8

7 0
3 years ago
1/x-2 graphed<br><br><img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7Bx-2%7D" id="TexFormula1" title="\frac{1}{x-2}" alt="\fra
bearhunter [10]

Answer:

Step-by-step explanation:

The given equation is expressed as

y = 1/(x - 2)

We will assume values for x and determine the corresponding values for y. Therefore,

When x = 0, y = 1/(0 - 2) = - 1/2

When x = 1, y = 1/(1 - 2) = - 1

When x = 2, y = 1/(2 - 2) = 0

When x = 3, y = 1/(3 - 2) = 1

When x = 4, y = 1/(4 - 2) = 1/2

To plot the graph, we would choose a suitable scale for the x and y axis of the graph.

Let 2 cm represent 1 unit on the vertical axis.

Let 2 cm represent 0.5 unit on the x axis.

The graph is shown in the attached photo

4 0
3 years ago
550000000000000000 • 0.00000000044
nasty-shy [4]

Answer:

550000000000000000 0.00000000044

Step-by-step explanation:

000000Oo

5 0
2 years ago
Calculating Rate of change
ivolga24 [154]

Answer/Step-by-step explanation:

We are given the following coordinates of two points on the line of the graph shown in the question as: A(2, 1) and B(4, 2)

Vertical change from point A = y_2 - y_1 = 2 - 1 = 1

Horizontal change from point A = x_2 - x_1 = 4 - 2 = 2

Rate of change = \frac{y_2 - y_1}{x_2 - x_1} = \frac{1}{2} = 0.5

3 0
3 years ago
Solve for b. 9b = -6 + 10b
Aleksandr-060686 [28]

Answer:

b=6

Step-by-step explanation:

9b-10b=-6+10b-10b

-b=-6  so b=6

7 0
3 years ago
Read 2 more answers
Other questions:
  • 2&lt;-1t<br> line under the
    9·1 answer
  • NEED THIS ASAP Simplify 3^2 ⋅ 3^5.<br><br> A) 3^7<br><br> B)3^10<br><br> C)9^7<br><br> D)9^10
    8·1 answer
  • Translate into a equation. one subtracted from two times a number is -45.​
    14·1 answer
  • Hey can you please help me posted picture of question
    15·1 answer
  • I need help.............................................
    5·1 answer
  • Convert 7.25 KL to mL using conversion factors
    11·1 answer
  • (45/360)2πr=9π/4
    15·1 answer
  • GEOMETRY HELP PLEASE
    12·1 answer
  • Which terms in the following expression are like terms?
    6·1 answer
  • Which relation is a function ?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!