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
wolverine [178]
2 years ago
5

The temperature at 12 am was 44 degrees. The temperature dropped steadily for the next 8 hours to reach the daytime low of 20 de

grees. Solve for the hourly temperature change.
Mathematics
1 answer:
iris [78.8K]2 years ago
3 0

Answer:

-3 degrees per hour

Step-by-step explanation:

Points: (12,44) and (20,20)

Slope = -3

You might be interested in
Here is another Guy's... This one is hard..12 Points? First one to answer with a great explanation gets brainlest (:!
schepotkina [342]

Answer:

25/16

Step-by-step explanation:

(4/5)^−2

=

(4/5)^−2

=

(5/4)^2

=

(5/4)*(5/4)


=


5*5/4*4


=


5^2/4^2

=


25/16


(Decimal: 1.5625)

7 0
2 years ago
Please help!! I give lots of points!
Alchen [17]
How many points will you give?
3 0
2 years ago
CD has endpoints C(-3, 4) and D(1, -2). Find the coordinates<br> of its midpoint.
Natalija [7]

Answer:

Midpoint (-1 , 1)

Step-by-step explanation:

Formula: (midpoint)

Let the point A(x , y) be the midpoint of CD.

x=\frac{x_c+x_D}{2} =\frac{-3+1}{2} =\frac{-2}{2} =-1

y=\frac{x_C + y_D}{2} =\frac{4+(-2)}{2} =\frac{2}{2} =1

Then

A(-1 , 1)

4 0
1 year ago
Read 2 more answers
A machine in an office can shred 65 sheets of paper every 5 seconds. How many sheets of paper can the machine shred in 60 second
Tema [17]

Answer:

780 sheets

Step-by-step explanation:

we know that

A machine can shred 65 sheets of paper every 5 seconds

so

using proportion

Find out how many sheets of paper can the machine shred in 60 seconds

7 0
2 years ago
Read 2 more answers
A 2,000 piece puzzle is in the shape of a trapezoid. The lengths of the bases are 7012 and 6512 inches long. The area of the puz
Sholpan [36]

Answer:

0.18

Step-by-step explanation:

Maths big brain

4 0
2 years ago
Other questions:
  • At the grocery store, you buy a carton of milk for $1.25, a loaf of bread on sale for $0.35, and a box of cereal for $3.75. Use
    14·2 answers
  • Lines g, h, and l are parallel and m 2 = 132°.
    13·1 answer
  • G(x) = x2 - 4x – 21<br>​
    10·1 answer
  • *DIFFICULT QUESTION, PLEASE ANSWER ASAP * *MAKE SURE YOU PROVIDE DETAILS* Without knowing their diameters, which sporting ball h
    9·2 answers
  • Find the probability of each event. A basketball player has a 50% chance of making each free throw. What is the probability that
    10·1 answer
  • Solve the formula for the indicated variable. W equals XYZ for Z
    8·1 answer
  • Solve.
    12·1 answer
  • Help me pleaseeee I need help
    6·1 answer
  • This pattern follows the rule multiply by 2. What other feature do you observe? 4, 8, 16, 32, 64, 128
    12·1 answer
  • 2 Explain Does figure B appear to be a reflection of figure A for each pair of
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!