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
solong [7]
2 years ago
9

At 6:00 A.M. the temperature was 33°F. By noon the temperature had increased by 10°F and by 3:00 P.M. it had increased another 1

2°F. If at 10:00 P.M. the temperature had decreased by 15°F, how much does the temperature need to rise or fall to return to the original temperature of 33°F?
Mathematics
2 answers:
daser333 [38]2 years ago
6 0
The temperature must rise 5 degrees to reach the original temperature
-BARSIC- [3]2 years ago
4 0

the answer is rise by 5

You might be interested in
K/5.1 + 92.1 = 11.2 solve please
Kryger [21]

Answer:

k=-412.59

Step-by-step explanation:

1) Subtract 92.1 from both sides.

\frac{k}{5.1} =11.2-92.1

2) Simplify 11.2 - 92.1 to -80.9.

\frac{k}{5.1} =-80.9

3) Multiply both sides by 5.1.

k=-80.9*5.1

4) Simplify 80.9 × 5.1 to 412.59.

k=-412.59

4 0
2 years ago
Read 2 more answers
Solve this multiplication problem. Show your work 72 x 139
ohaa [14]

    139

     72

    -----

    278

+ 9730

------------

 10008    

3 0
3 years ago
Evaluate 1/3m-1-1/2n when m=21 and n=12​
siniylev [52]
The answer is 0, 1/3 of 21 is 7, 7-1=6, 1/2 of 12= 6, and 6-6=0. Hope this helps!
4 0
2 years ago
What do you think is true of a line and a point not on the line? Explain
statuscvo [17]
The point is not a solution to the equation of the line.

Hope this helps!
3 0
3 years ago
Find the slope of the line that passes through (10,8) and (9,13)
Scilla [17]

Se usa está formula

m= pendiente

m=Y2-Y1/X2-X1

Resolución

13-8/9-10= 5/-1= -5

R=-5

3 0
3 years ago
Other questions:
  • What's the square root of 247
    12·2 answers
  • 3b+4 = 25 <br> solve for b <br> no work needed
    14·2 answers
  • The fitted intercept in a regression has little meaning if no data values near X = 0 have been observed.a. true.b. false.
    5·1 answer
  • Simplify -9/6 divided by 3/-2. PLEASE HELP!
    15·1 answer
  • Help plz......................
    15·1 answer
  • PLS HURRY I will give brainiest HELP ASAP
    14·2 answers
  • 25 students in class A did a science exam.
    11·1 answer
  • Jim invested $750 in a 3-year CD that earns 4.2% annual interest that is compounded monthly. How much will the CD be
    11·1 answer
  • What is x in this question?
    7·1 answer
  • How many two digit numbers have on add digit and one even digit?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!