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
jok3333 [9.3K]
2 years ago
11

The temperature has been dropping 2 1/2 degrees every hour and the current temperature is -15°f. How many hours ago was it 0°f?

Mathematics
1 answer:
beks73 [17]2 years ago
5 0

Answer:

6 hours ago

Step-by-step explanation:

6 hrs x 2.5 degrees = 15 degrees

You might be interested in
Solve 2x^2-3x-5=0 with the quadratic formula please and have a bless day
Troyanec [42]

Answer:

( 2x^62- 3x) - 5 = 0

2x^62 - 3x - 5 = 0

X = - 1

- 5/2

The it is my dear friend

6 0
2 years ago
Find the area will mark brainliest
jarptica [38.1K]
The area of the rectangle portion is base times hight, in this case 6 * 10, which we get 60 for. Next to find the area of the triangle we calculate 1/2 base times hight, or 1/2 6 * 7, which we get 21 for. 60 + 21 = 81m^2
3 0
3 years ago
A 16-ounce of shampoo cost $4.69. What is the price per ounce, rounded to the nearest cent
elixir [45]

Answer:

A, 0.29

Step-by-step explanation:

Since 16 ounces cost 4.69, 1 ounce costs 4.69 divided by 16. This is roughly 0.29, which would then be A.

6 0
3 years ago
How do I solve this please?
djyliett [7]

Answer:

given us,

n=4

here

3^-n+1-3^-n+2

3^-4+1-3^-4+2

-4+1-4+2

-5

Step-by-step explanation:

we can put value in n .we can power add and subtract then we can cut 3 then power we can add or subtract

7 0
3 years ago
One hour on earth is four hours on planet S.
Andreas93 [3]

Answer:

The answer is 60 hours.

Step-by-step explanation:

We could use proportions to solve.

\frac{1 \: hour \: on \: earth}{4hours \: on \: planet \: s}  =  \frac{x}{240hours \:  on \: planet  \: s}

4 \times x = 4x \\ 1 \times 240 = 240

\frac{4x}{4}  =  \frac{240}{4}  \\ x = 60

3 0
3 years ago
Other questions:
  • Carlos uses a vertical number line to graph the points −4, −2, 3, and 4. He notices that −4 is closer to zero than −2. He is not
    9·1 answer
  • If five less than three times a number is equal to 10 what is the value of that number
    10·2 answers
  • In a grid of a backyard, the vertices of a garden are (20, 45), (40, 45), (40, 30), and (20, 30). The coordinates are measured i
    14·1 answer
  • Find the value of given expression
    6·2 answers
  • Please help will give brianliest. Find QR
    9·1 answer
  • Can anyone explain how to do this? The answer isn't as important as the explanation. My teacher gave us a video w/o an example l
    9·1 answer
  • Please help! I need this as soon as possible!
    8·2 answers
  • Mrs. Clayton was buying treats for her children. She bought $12 worth of cinnamon
    13·1 answer
  • In the figure below, points A, B, and C are on a straight line. What is the measure of angle DBE
    12·2 answers
  • HELP HURRY pls
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!