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
kap26 [50]
2 years ago
12

A repair service charges $55.00 to come to your home plus $24.50 per hour. Find a function that describes the arithmetic sequenc

e. Then find the total cost for a 7-hour job.
Mathematics
1 answer:
Kryger [21]2 years ago
5 0

Answer:

f(x)=24.50x+55

Total cost for 7 hours: $226.5

Step-by-step explanation:

We consider that x is the amount of hours.

24.5*7+55=226.5

171.5+55=226.5

You might be interested in
the lions won 16 games last year. this year the lions won 20 games. what is the percent increase in number of games the lions wo
jarptica [38.1K]
Last year won the lions 16 games last year and into this year the Lions won 20 games.

as the percentage increase is:

20/16

(20/4) / (16/4)

5/4
<span>
1.25 (125%)</span>
6 0
3 years ago
HELP!
kondor19780726 [428]
144/200=0.72 or 72%

225/100=2.25 or 225%

42/50=0.84 or 84%

Brainliest?
6 0
3 years ago
Read 2 more answers
4. Which statistic can not be determined from a box plot representing the scores on a math test in Mrs. DeRidder's algebra class
adoni [48]

Answer:

the score that occurs most frequently

7 0
2 years ago
5 A triangle has two congruent angles. The length of one
nlexa [21]

Answer:

<em>Answer: C. 32 cm</em>

Step-by-step explanation:

<u>Triangle Inequality Theorem </u>

Let y and z be two of the side lengths of a triangle. The length of the third side x cannot be any number. It must satisfy all the following restrictions:

x + y > z

x + z > y

y + z > x

Combining the above inequalities, and provided y>z, the third size must satisfy:

y - z < x < y + z

We know the triangle has two congruent angles, which means the triangle is isosceles, i.e., it has two congruent sides.

We are given two side lengths of 16 cm and 32 cm. The third side must have a length of 16 cm or 32 cm for the triangle to be isosceles.

If the third side had a length of 16 cm then the lengths would be 16-16-32. But that combination cannot form a triangle because of the condition stated above.

If y=16, z=16, and x=32 (the worst possible combination), then the inequality

0 < x < 32

wouldn't be satisfied, thus the third side cannot have a length of 16 cm and it must have a length of 32 cm

Answer: C. 32 cm

4 0
3 years ago
Read 2 more answers
If x equals 12, find the value of x2 ?
Anna [14]

Answer:

24

Step-by-step explanation:

2 times 12 equals 24

8 0
3 years ago
Other questions:
  • A researcher wishes to find out whether giving a student $1 million in cash will improve or ruin the student's grades in school.
    15·1 answer
  • -3 greater then or equal to &gt; -1
    14·1 answer
  • What is the formula of the area of any triangle
    8·2 answers
  • How to find x and y in Triangle congruence
    11·1 answer
  • Please answer asap, as soon as you can !!! ​
    9·2 answers
  • Solve.<br><br> 50 + -20 - 6x<br><br> x represents 7.
    6·1 answer
  • Define the measure of an angle.
    6·1 answer
  • Gave the table write equation in the slope intercept form <br>pls help thank u!<br><br>​
    9·2 answers
  • PLEASE ANSWER QUICKLY!!!
    13·1 answer
  • Pls help me ............
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!