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
Aloiza [94]
3 years ago
9

Kristen heard that it is 82° Fahrenheit outside. She knows that F=95C+32F=95C+32 where FF represents the temperature in degrees

Fahrenheit and CC represents the temperature in degrees Celsius. Which is closest to the temperature outside, in degrees Celsius?
Mathematics
1 answer:
Dimas [21]3 years ago
7 0
Kristine heard that it is  82° Fahrenheit. We need to solve for the closest temperature in degrees Celsius.
Such as the formula is shown below:
F = 9/5C + 32
Finding the formula if C is unknown, we have:
C =( F - 32)/ 95
C = (82 -32)/(9/5)
C = 27.78 degrees Celcius
You might be interested in
In one city, 3,546 people attended a concert but in another city, 9,238 people attended the same band's concert. Estimate how ma
Angelina_Jolie [31]
The answer is 5,7000
7 0
3 years ago
A sea lion dives to an altitude of -216.12 meters in 2.4 minutes. What is the average change in his altitude per minute?
xenn [34]
-90.05 meters per minute
3 0
3 years ago
A paddleboat can move at a speed of 4 ​km/h in still water. The boat is paddled 12 km downstream in a river in the same time it
Bas_tet [7]

Answer:

Speed of the river = \frac{4}{3} km per hour

Step-by-step explanation:

Speed of the boat in still water = 4 km per hour

Let the speed of the river = v km per hour

Speed of the boat upstream = (4 - v) km per hour

Time taken to cover 6 km = \frac{\text{Distance}}{\text{Speed}}

                                           = \frac{6}{4-v} hours

Speed of the boat downstream = (4 + v) km per hour

Time taken to cover 12 km = \frac{12}{4+v} hours

Since, time taken by the boat in both the cases is same,

\frac{6}{4-v}= \frac{12}{4+v}

6(4 + v) = 12(4 - v)

24 + 6v = 48 - 12v

12v + 6v = 48 - 24

18v = 24

v = \frac{24}{18}

v = \frac{4}{3} km per hour

3 0
3 years ago
The ratio of dogs to cats in a park is 10 to 9. If there are 50 dogs then how many cats are there
serious [3.7K]
Knowing the ratio for dogs to cats is 10:9

To get to 50 dogs they multiplied 10x5

So multiply 9x5 as well to get the number of cats

Cats = 45

:) hope this helps
6 0
3 years ago
2 square root of 5 is between...<br> A) 2 and 3<br> B) 4 and 6<br> C) 6 and 9<br> D) 9 and 12
Natalija [7]
B
Because 2 sqrt5 is = to sqrt 20.

4^2=16, 6^2=36

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the intersection of the sets A = {2, 3, 5, 7, 11} and B = {5, 11, 13, 15, 17}?
    6·2 answers
  • A gallon of water weighs 8 1/3 pounds. how much does 7 gallons weigh
    12·2 answers
  • First to answer gets 5 stars :) asap
    9·1 answer
  • Simplify each of the expressi<br> 1) (5p2 – 3) + (2p2- 3p)
    7·1 answer
  • What is 3/10+1/10 in simplest
    14·2 answers
  • Which equations represent exponential growth?
    13·1 answer
  • Can someone help me solve for x please
    15·1 answer
  • I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would
    5·1 answer
  • What is the measure of x
    15·2 answers
  • What would be a good first step to graph the solution to the following system?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!