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
Wewaii [24]
3 years ago
15

PLLLZZ EXPLAIN HOW YOU GOT IT! I will give you branilest!

Mathematics
1 answer:
Nezavi [6.7K]3 years ago
5 0

Answer:

Getting through ratio method

100-20=80 percent have to pay

18:80

<em>x</em>:100

cross multiply

80 x <em>x=1</em>8 x 100

80x=1800

x=1800/80

x=22.5

So the original price was $22.50

Step-by-step explanation:

You might be interested in
Write the equation y - 2= 6x + 3 in y = mx + b form
NemiM [27]
Y=6x+5

y (- 2 + 2) = 6x + ( 3 + 2 )

3 0
3 years ago
Read 2 more answers
HELP ME WITH THIS PLEASE!!!! WILL MARK BRAINLIEST!!!
Allushta [10]

Answer:

parallelogram

Step-by-step explanation:

cannot be a rhombus or square because all sides are not equal

cannot be a rectangle because the slopes indicate no right angles

5 0
3 years ago
Can someone pls explain how this is the answer pls...
bija089 [108]

Answer:

5.325 gallons or 5 \frac{13}{40}

Step-by-step explanation:

According to the given problem, Dr. Silva's tank holds up to 16 7/8 gallons = 16.875.  

Transform 7/8 into decimal: Divide the numerator by the denominator = 0.875. Add that to 16, and you'll have the full tank capacity of 16.875.  

Next, the prompt states that she filled 11.55 gallons' worth of gas. To find how much her tank had before she filled it, you could simply subtract the full tank capacity and the amount of gass added into the tank.

16.875 - 11.55 = 5.325 gallons or 5 \frac{13}{40} (13/40 is the same as 0.325).  

5 0
3 years ago
Bill earns $87.50 per week and Jack earns $70.00 per week. What percent of Bill's salary is Jack's?
skelet666 [1.2K]
I believe it is 80%. Hope that helped.
8 0
4 years ago
Read 2 more answers
WHAT IS 3 x1,2348335
4vir4ik [10]
3 * 12,348,335 = 37,045,005.
Hope that helped =)
7 0
4 years ago
Other questions:
  • A train travels 226 miles from Washington, D.C.,to New York city in about 2 hours and 30 minute. What is the average speed of th
    15·1 answer
  • Daniel is adding a metal border to a company's lawn to stop the grass growth. The length of the lawn is 42 yards and the width i
    14·1 answer
  • Triangle ABC is similar to triangle DEF . The length of AC is 12cm. The Length of EF is 15cm . The length of DF is 9 cm . What i
    13·1 answer
  • Express 1 1/2% as a decimal.
    11·1 answer
  • Given this equation, what is the y-intercept. Write you answer as an
    15·1 answer
  • 50+30 x12 20 POINTS GUYS YESSSSSSSSSSSSSSSSSSSSSSS
    5·2 answers
  • (52 − 3 − 8)− (− 82 − 9 + 12)
    14·1 answer
  • How did the Catholic Church affect European society during the Middle Ages?
    14·2 answers
  • Which of the following does NOT show an identity property?
    15·2 answers
  • Calculate the amount of $4480 at 8% interest per annum for 3 years
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!