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]
3 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]3 years ago
6 0
The temperature must rise 5 degrees to reach the original temperature
-BARSIC- [3]3 years ago
4 0

the answer is rise by 5

You might be interested in
The diagonal in a rectangle is 20 units long, and the angle between the diagonal and a side is 36º 42'.
mylen [45]
Side adjacent to the given angle: x
Diagonal=hypotenuse=20
cos (36° 42') =(side adjacent to angle 36° 42')/Hypotenuse
cos (36° 42')=x/20
Solving for x. Multiplying both sides of the equation by 20:
20 cos (36° 42')=20 (x/20)
20 cos (36° 42')=x
x=20 cos (36° 42')
x=20 (0.801775644)
x=16.03551288
x=16.04

Answer: Option D. 16.04
3 0
3 years ago
Which of the following represents 8 square root x5
gavmur [86]

Answer:

5 \sqrt{8}

6 0
3 years ago
Write 0.245bar in the form p/q
frozen [14]

Answer:

245/999

Step-by-step explanation:

0.245bar = n

1000 n - n = 245

999n = 245

n = 245/999

6 0
3 years ago
Can someone please help me? Will mark brainlist!
Ann [662]

Answer:

y=2x-1

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Angle 2 is 110 degrees. Allen claims that we do not have enough information to solve for angle 1. Is he correct? Why or why not?
devlian [24]

Allen's claim that we do not have enough information to solve for angle 1 is incorrect

<h3>How to calculate the measure of angle 1</h3>

Given that:

Angle 2 = 110 degrees

Angle 1 and angle 2, are the only angles on the straight line.

So, we have:

\angle 1 + \angle 2 = 180

Substitute 110 for angle 2

\angle 1 + 110 = 180

Subtract 110 from both sides

\angle 1 = 70

The measure of angle 1 is 70 degrees.

So, we can conclude that Allen's claim is incorrect

Read more about angle theorems at:

brainly.com/question/6766389

3 0
3 years ago
Other questions:
  • Find the median for the data set: 6, 56, 50, 172, 151, 137, 180, 66, and 172.
    15·2 answers
  • What is the volume of a block of ice measuring 3 meters long, 1.5 meters wide, and 2 meters high?
    14·2 answers
  • Janet completed this entire column of math homework in 10 minutes. How many seconds per question did Janet spend?
    11·1 answer
  • Answer please? 50 pts
    13·2 answers
  • How would i etimate the first digit of the quotient
    8·1 answer
  • Need the answer fast, anyone know?
    7·1 answer
  • A girl 5 ft tall is walking away from a lamp post that is 12 ft high. If the girl is walking at a speed 7ft/s, how fast is the t
    7·1 answer
  • 2. The route used by a certain motorist in commuting to work contains two intersections with traffic signals. The probability th
    11·1 answer
  • Directions: Simplify the following expressions.<br> 2) 3<br> 1) (40*2) - (6*11)
    5·2 answers
  • Help me solve this please
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!