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
sasho [114]
2 years ago
10

Marta recorded the temperature at 8 p.m. as 56°F and the temperature at 8 a.m. the next morning as 36°F. Marta assumed the tempe

rature changed at a constant rate. She wrote an equation to find the number of degrees the temperature dropped each hour, h, of the night. Which equation did Marta write?
Mathematics
2 answers:
kolbaska11 [484]2 years ago
6 0

Answer:

The answer is 12h-36=56

Step-by-step explanation:

If you start with 8, 56 and 36 you add and subtract and get 12 then figure from the question the variable (h) and do the problem. Don't forget. take your time!


Ksju [112]2 years ago
5 0
1. Calculate how many hours passed between her temperature checks. 8 p.m to 8 a.m. is 12 hours.

2. Calculate the total change in temperature. 36 - 54 is -18, so the temperature went down by 18 degrees.

3. We are looking for degrees per hour, so we put derees(18) over hours (12) to get 18/12.

4. Calculate by dividing. The answer is 1.5 degrees per hour.
You might be interested in
Select the correct answer.
Drupady [299]

Answer:

OD. x=-3, y=26

Step-by-step explanation:

hope it helps

6 0
2 years ago
Find the midpoint of the line segment joining the points P = (-7,1) and Q = (5,-7)
stealth61 [152]

Answer:

  (-1, -3)

Step-by-step explanation:

The midpoint coordinates are the average of the respective end point coordinates:

  M = (P +Q)/2

  M = ((-7, 1) +(5, -7))/2 = (-7+5, 1-7)/2 = (-2, -6)/2

  M = (-1, -3) . . . . the midpoint of PQ

5 0
2 years ago
3x − 24 = 81 i need someone to answer this fast
Elodia [21]

Answer:

3x is equals to 81 + 24

3x=105

x=105/3

x=35

4 0
3 years ago
Solve for x only type in numbers what are these called​
Brilliant_brown [7]

Answer:

25

Step-by-step explanation:

3 0
3 years ago
Question 6 pleaseeee
Naya [18.7K]
The answer is $1157.00
8 0
3 years ago
Other questions:
  • Logan genetically engineered a new type of fir tree and a new type of pine tree. The combined height of one fir tree and one pin
    8·1 answer
  • Add 7/10 + 1/6 enter your answer below as a fraction in lowest terms, using the slash(/) as the fraction bar
    6·1 answer
  • Solve; x=b-cd, for c
    14·1 answer
  • Help me answer this question please.​
    10·1 answer
  • 6. A number consists of two digits whose
    13·1 answer
  • Who ever gets it right first gets brainlyest plz help!
    6·1 answer
  • Anyone understand how to do this?
    7·1 answer
  • The equation of the line of best fit is y=3x+2. x=the number of ice cream sales and y= the number of days. Answer the following
    5·1 answer
  • Can someone help me on this problem?
    8·1 answer
  • Use the Distance Formula to find the distance between points 1 and 2 on the coordinate plane, rounded to the nearest tenth unit.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!