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
meriva
3 years ago
9

It costs $8.50 per person and $25 per hour to rent a meeting room. Let p represent the number of people and h represent the numb

er of hours. The last rental paid for 20 people for 2 hours.
Which shows the expression that represents the total cost and the total cost of the last rental?

A
8.5p + 25h; $220

B
8.5h + 25p; $517

C
170h + 50p; $1,340

D
170p + 50h; $3,400
Mathematics
1 answer:
olchik [2.2K]3 years ago
7 0

Answer:

x<10

Step-by-step explanation:

got it from the test

You might be interested in
The area of a parallelogram is 8√90 the base is 2√5. What is the<br> height of the parallelogram?
Vsevolod [243]

Step-by-step explanation:

Area of the Parallogram =bh

8√90=2✓5*h

12✓2=h

...................

3 0
3 years ago
Read 2 more answers
Which statements about the graph of the function f(x) = –x2 – 4x + 2 are true? Check all that apply.
qwelly [4]
<span>FALSE - The domain is all real numbers
TRUE - downward parabola, max-point vertex (-2, 6) So the range is </span><span>{y|y ≤ 6}.</span><span>
TRUE - increases to vertex over the interval (–∞ , –2).
FALSE - The function only decreases from vertex over the interval (−2, ∞).
TRUE - The function has a positive y-intercept. -(0)^2 - 4(0) + 2 = 2 </span>

4 0
3 years ago
I need help with the vertical and horizontal intercept
Artist 52 [7]

Answer:

After 10 minutes , Sally is 15 miles from home

After 21 minutes , Sally is 41 miles from home

5 0
3 years ago
Use the information for the question below.
Zielflug [23.3K]

Answer:

The correct option is d. Project B.

Step-by-step explanation:

Note: See the attached excel file for the calculation of the Cumulative Cash Flows of Projects A and B.

Payback period refers to the number of time or period that is needed to recoup the amount of money spent a project. The

payback period rule states that when considering two or more projects, a project with the shortest payback period should be selected.

Payback period can be calculated as follows:

Payback period = Time before full recovery + (Unrecovered cost at start of the time of full recovery / Cash flow during the time of full recovery) ………………. (1)

Using the information in the excel file (in red color), equation (1) can be calculated for Project A and Project B as follows:

Project A payback period = 2 + ($1,000 / $3,000) = 2.33

Project B payback period = 2 + ($3,000 / $10,000) = 2.30

Since the payback period of Project B payback period which is 2.30 is lower than the Project A payback period of 2.33, Project B should be selected.

Therefore, the correct option is d. Project B.

Download xlsx
7 0
3 years ago
A purse contains five 10$, four 5$, and eight 1$ bills. If the bills are selectedone by one in random order, what is the probabi
Free_Kalibri [48]

Answer:

0.67

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Find the value of s for which WXYZ is a parallelogram
    9·2 answers
  • if 2 X degree is the exterior angle of triangle and x degree and 45 degree are opposite interior angle find the value of x degre
    14·2 answers
  • Cuáles de los siguientes experimentos son aleatorios. a) Número de personas que suben a un autobús en una parada. b) Aplicar el
    6·1 answer
  • Help please please please I will mark you as brainlist!
    11·2 answers
  • Grade 10 Math. Solve for y. Will mark right answer brainliest :)​
    10·1 answer
  • Is a rule that assigns each value of the independent valable to
    6·1 answer
  • Tarana mailed 20 greetings cards. 9 of them were mailed to USA. What percentage of the cards were mailed to USA?
    10·1 answer
  • Given the quadratic equation: f(x) = x2+4x-21
    12·1 answer
  • Find the degree of the following polynomial and determine whether it is a monomial, trinomial, or none of these.
    7·1 answer
  • Can someone help me with this question please.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!