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
den301095 [7]
3 years ago
11

Tina pet sits to earn extra money. She charges a flat service fee of $20, plus $20 per day. If one of her customers spent less t

han $80, which of the following inequalities could be used to solve for x, the number of days the customer paid for pet sitting?a) $20x + $20 < $80b) $20x < $80c) $20x - $20 < $80d) $20x < $100
Mathematics
1 answer:
Sloan [31]3 years ago
3 0

Answer:option A is the correct answer.

Step-by-step explanation:

Let x represent the number of days the customer paid for pet sitting.

She charges a flat service fee of $20, plus $20 per day. This means that the total amount that she charges for x hours would be

20 + 20x

If one of her customers spent less than $80, then the inequality that could be used to solve for x would be

$20 + $20x < $80

You might be interested in
2x + y = 13<br> What y????
hoa [83]

Answer:

2(5) + 3 = 13

Step-by-step explanation:

x=5

y=3

2x+y=13

2(5)+3=13

10 +3 =13

8 0
3 years ago
Read 2 more answers
Mr. Lin writes the expressions
Nady [450]

Answer:

Just see that the first expression has all negative, meaning the total will be a negative, but the second expression the subtraction sign and the negative sign are together, there's a rule when two negative sign's are together/next to each other, they turn into a addition sign, so it basically 8 + 20 for the second expression, so 8-(-20) has a higher result

Step-by-step explanation:

There's no work needed to be done :P

3 0
3 years ago
Find the total amount due on a loan of $5,000 for 8 years at 10% simple interest.
nata0808 [166]
10% of 5000 is 500 and 500 times 8 is 4000 so the total amount due would be 9000 :)
3 0
2 years ago
The height of the water in a pool is proportional to the minutes it takes for the pool to fill up. If the height of the water is
miv72 [106K]

Answer:

40 minutes for 8 inches

Step-by-step explanation:

3 0
2 years ago
Magda's checking account has $42.45. She withdraws $60 from the account. Which equation shows the new balance, in dollars, of Ma
lianna [129]

Answer:

42.45 - 60 = - 17.55

Step-by-step explanation:

there is a 20 character limit so filler..

6 0
3 years ago
Other questions:
  • Find the radius of the circle if the center is at (1,2) and the point (-5,-6) lies on the circle
    12·2 answers
  • Work out m and c for the line y=x-5
    15·1 answer
  • A university found that 20% of its students withdraw without completing the introductory statistics course. Assume that 20 stude
    14·1 answer
  • Compare the values of the underlined digits 6300 and 530
    10·1 answer
  • What is the inequality for 5(x+3)−8&lt;17
    10·1 answer
  • Please help fast with correct answer no guessing answer. Only answer if actually know the answer
    6·1 answer
  • The equation of a circle is x2+y2+10x−4y−20=0 . What is the radius of the circle?
    12·1 answer
  • Please helppppppp me :)
    6·1 answer
  • Anna truncated the decimal expansion of x to find the best approximation. On a number line, the location of x is between 10.9 an
    8·1 answer
  • Help me please help me on number 20 you will get Brainliest 10 POINTS
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!