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
Serjik [45]
3 years ago
7

During a snowstorm, the temperature drops from 0°F to -8°F in 2 hours. On

Mathematics
1 answer:
anastassius [24]3 years ago
6 0

Answer: D. -4F

Step-by-step explanation:

Let's use simple math.  1 - 5 = -4 or  -8 divided by 2 = -4, right?

Same idea, so now lets apply it.

If it decreases -8F in only two hours you just simply divide the temperature by the hour.

Looking at problem A that just would not make sense, how could it decrease while staying at the same number?

Problem B also wouldn't make sense because a negitive plus negitive equals a negitive, same with subtracting. So 10 is inncorrect

Problem C also is inncorrect because 8 divided by 2 = 4, not 6

So, D is correct because -8 divided by 2 equals = -4

Hope this helps!

You might be interested in
F(x) = (2/5)^x g(x) = (2/5)^x– 3
Nastasia [14]
Letter C
The - 3 at the end of the function means the function is shifted down 3 units. This also shifts the asymptote down 3 units.
6 0
3 years ago
Read 2 more answers
F(x) = x − 8, g(x) = 12 − x
KatRina [158]

Answer:

F(12-x)=-x+4

Step-by-step explanation:

8 0
4 years ago
Belen has $1.65 deducted from her allowance every time she forgets to do a
zavuch27 [327]

Answer:

9.75

Step-by-step explanation:

1.65 x5 is 8.25 then you add half of 1.65 which is .825 to get 9.75

3 0
3 years ago
Neil wants to join three pieces of metal to form a right triangle. which of the following lengths could be used? please use step
vichka [17]

Answer: G. 12.5, 7.5, 10

Step-by-step explanation:

To determine the lengths of metal that could be used to form the tight angle triangle, we would apply Pythagoras theorem which is expressed as

Hypotenuse² = opposite side² + adjacent side²

The hypotenuse is the longest side while the opposite and adjacent sides are the shorter side. Therefore,

F.

8² = 4² + 4²

64 = 16 + 16 = 32

A right angle triangle cannot be formed because they are not equal.

G.

12.5² = 7.5² + 10²

156.25 = 56.25 + 100 = 156.25

A right angle triangle can be formed because they are equal.

H.

23² = 11² + 9²

529 = 121 + 81 = 202

A right angle triangle cannot be formed because they are not equal.

J.

96² = 12.5² + 6²

9216 = 156.25 + 36 = 192.25

A right angle triangle cannot be formed because they are not equal.

4 0
3 years ago
Turn into fractions the following periodic decimal numbers. Present each fraction in its simplest form.
bagirrra123 [75]
What are the numbers?
3 0
4 years ago
Other questions:
  • Which is bigger -6 1/3 or -6.375
    11·1 answer
  • What is 9/2 minus 11/4
    14·2 answers
  • Which equation represents a line which is perpendicular to the y axis? ( see pic )
    8·1 answer
  • Is posible to prove if the subway routes in a city were made using the graph theory? How?
    9·1 answer
  • 300 tickets were sold. Adult tickets cost 3.50 and child tickets cost 1.50. The total money made was 810 dollars. How many child
    8·1 answer
  • Given k(x)=x^2+3x-1 and p(x)-7x+10 <br><br> Find k(4)+p(-2)
    10·1 answer
  • The first term of a sequence is 3 and the common ratio is 3. The sequence is:
    14·1 answer
  • PLEASE PLEASE HELP ME!
    15·1 answer
  • Lexi wrote a total of 12 pages over 4 hours. How many hours will Lexi have to spend writing this week in order to have written a
    7·1 answer
  • −−→ A B = ( x y ) What values should x and y take?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!