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
34kurt
3 years ago
7

Esme's tire had a leak. It originally held 30 pounds of pressure but was losing 1.8 pounds of pressure each hour. How many pound

s of pressure would there be after 7 hours?
A. 12.6
B. 17.4
C. 21
D. 28.2
Mathematics
2 answers:
N76 [4]3 years ago
7 0

Answer:

B

Step-by-step explanation:

7 times 1.8 is 12.6. 30 minus 12.6 is 17.4.

pashok25 [27]3 years ago
7 0

Answer: 17.4

Step-by-step explanation: i did the math lol XD

You might be interested in
Alice takes 6 cups of flour to make 4 loaves of bread.What is the ratio of loaves to flour
tatiyna

4 loaves : 6 cups

That simplifies to 2 loaves : 3 cups

So, your ratio is 2:3

4 0
3 years ago
Who know the answer? Pls
baherus [9]
Answer: Exponential growth
4 0
4 years ago
Read 2 more answers
Please help me!<br><br> Decrease £40 by 10%
Alekssandra [29.7K]

Answer:

36

Step-by-step explanation:

40 * .10 = 4

40-4 = 36

6 0
3 years ago
Read 2 more answers
The diameter of a bicycle wheel is 2 feet.About how many revolutions does the wheel make to travel 2 kilometers?Explain.Hint 1 k
RSB [31]
We can work out the circumference of the wheel by using the equation

C = πd

C = π × 2
C = <span>6.28318530718
C = 6 feet

If 1km is 3280 feet, 2km is 6560 feet

6560 </span>÷ 6 = <span>1093.33333333 (recurring)
= 1093

Therefore the bike wheels rolls (approximately) 1093 times to cover 2km.
</span>
8 0
3 years ago
4 gallons of paint cost a total $22.00. How much will 14 gallons cost? A. $60.50 B. $242.00 C. $82.00 D. $77.00
Nana76 [90]
The answer is D. $77.00. To get the cost for a single gallon you divide $22 by 4 gallons you get $5.50. To get the cost for 14 gallons you multiply $5.50 by 14 and you get the answer $77.00.
4 0
3 years ago
Other questions:
  • Maureen worked 28 hours last week. Her hourly rate is $7.65. What did she earn last week? (do not include dollar sign or comma i
    15·2 answers
  • Use the distributive property to simplify the following expression 4x(2x-6)
    5·1 answer
  • Complete the equation of the line through (2,1) and (5,-8)
    15·1 answer
  • I really need help please !!!
    12·1 answer
  • A party mix is made by adding nuts that sell for $2.50 per kg to a cereal mixture that sells for $1 per kg. How much of each sho
    6·1 answer
  • GEOMETRY HELP WILL MARK BRAINLIEST!!!!
    11·2 answers
  • Movie tickets are $4.00 for children and $8.00 for adults. The total amount of ticket sales in one night was $1,176. There was 1
    12·2 answers
  • Subtract 8-5/7 Leave your answer in simplest terms.
    10·2 answers
  • Phillip wanted to leave a 15% tip. Phillip's bill was $36.00. How much will he leave for a tip?
    9·2 answers
  • Does y=5x-1 have a intercept of 5
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!