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
Ber [7]
3 years ago
10

Find the slope given the points (3,18) and (0,18).

Mathematics
1 answer:
docker41 [41]3 years ago
8 0

Answer:

0

Step-by-step explanation:

Slope is calculated y2-y1/x2-x1

18-18/0-3

0/-3

0

You might be interested in
Determine whether the triangles are similar. or not.
Mashcka [7]

the answer is d not similar

6 0
2 years ago
An artist can sell 20 compies of a painting for $100 each, but for each additional copy he makes the value of each painting will
ki77a [65]

Answer:

40 copies for $3000

Step-by-step explanation:

First: The Equation

y=(20+x)(100-x)

This shows how for every new painting, the price will go down.

y=2000+80x-x²

Convert it to standard form: ax²+bx+c

You can now choose to graph it or find the vertex form. For the limit of time, I will just use a graph.

The vertex, (40,3000), is your answer, where the x value is the number of paintings and the y value the money made.

4 0
3 years ago
A skier has decided that on each trip down a slope, she will do 2 more jumps than before. On her first trip she did 6 jumps. Der
Lady_Fox [76]
<span><span>∑<span>i=2</span><span>i=10</span></span>(4+2n)=</span><span> You can do it by hand, w/o much work . plug in n=2 into (4+2n) then plug in n=3 into (4+2n) then plug in n=4 into (4+2n) etc until you get to n=10. Add them all up.
</span><span>add 8 + 10 + 12 + 14 + 16 + 18 + 20 + 22 + 24
</span><span>144 jumps!</span>
5 0
3 years ago
If B is in the interior of ∠DEF, m∠DEB = 27.2, and m∠DEF = 92.5, find m∠ BEF.
AysviL [449]

Answe

92.5 and 27.2 and 65.3 will be the answer.

5 0
3 years ago
After Marshall's alarm went off, he spent 3/4 hr getting ready for school. He walked 1/6 hr to the bus stop, waited 1/12 hr, rod
natka813 [3]

Answer:

7:15 am

Step-by-step explanation:

1. Add the times together by finding a common denominator

3/4 = 9/12

1/6 = 2/12

1/12 = 1/12

1/4 = 3/12

9/12 + 2/12 + 1/12 + 3/12 = 15/12

It took him 15/12 of an hour in total.

2. Convert to hours

15/12 = 1 3/12

3/12 = 1/4

1/4 of an hour is 15 minutes.

I took him a total of 1 hour and 15 minutes.

3. Subtract 1 hour and 15 minutes from 8:30

8:30 - 1:15 = 7:15

8 0
3 years ago
Other questions:
  • Help with interest rate need the answer
    7·1 answer
  • Wyatt uses 3.15 cups of flour in a recipe that makes 9 shortcakes. Cora uses 2.4 cups of flour in a recipe that makes 8 shortcak
    7·1 answer
  • How do you write 148/20 as a percentage?
    6·2 answers
  • Combine like terms to create an equivalent expression 2/5m - 4/5 - 3/5m
    12·1 answer
  • Solve each equation, and explain your reasoning for all problems
    14·1 answer
  • Write in base two the following numbers: one, two, four, eight, and sixteen.
    12·1 answer
  • Which table represents a linear function?
    9·1 answer
  • Solve x/6 &gt; 7. Graph the solution on a number line.
    7·1 answer
  • 6x9x+2y-22x-y3x+5y+12
    15·1 answer
  • Find the value of each root and the value of k? X²+(K-5) X-K=O ​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!