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
yaroslaw [1]
3 years ago
12

!Plsss help mee!! I will give u BRAINLYEST!!

Mathematics
1 answer:
Vanyuwa [196]3 years ago
4 0

Answer:

r≈5

the answer is b

You might be interested in
The ground temperature at an airport is 10 °C. The temperature decreases by 5.4 °C for every increase of 1 kilometer above the g
Paraphin [41]

The temperature outside a plane flying at an altitude of 5 kilometers is -17°C.

Given that,

  • The ground temperature at the airport is 10 °C.
  • The decrease in temperature is 5.4°C for each & every rise in 1 kilometer.

Based on the above information, the temperature outside should be

The decrease in the temperature should be

= 5.4×5

= 27°C

Now the final temperature is

= 10 - 27

= -17°C

Therefore we can conclude that the temperature outside a plane flying at an altitude of 5 kilometers is -17°C.

Learn more: brainly.com/question/20459283

5 0
2 years ago
ill give brainliest!! Solve these equations for the variable. Check your solutions. please put the answers to this
yawa3891 [41]

Answer:

11. x=5

12. y= -1

13. m= -22

14. m=-4

15.n= 12, -4

16. x=6 ,-5

17. m=4

18. x= 3, -1

Step-by-step explanation:

I hope this help ;-)

8 0
2 years ago
Find the value of x and y is (3x_6) (12,y-1)​
Alika [10]

Answer:

x=4

y=7

Step-by-step explanation:

12=3x

x=4

6=y-1

y=6+1

y=7

8 0
3 years ago
Read 2 more answers
57% of what number is 22.2 million?
Mademuasel [1]
I got 12.654 I'm not sure it is right though.
5 0
2 years ago
The sum of two numbers is 27 and the difference is 19. Find the 2 numbers.
zhuklara [117]

Answer:

the sum of two numbers is 27. their difference is 5. find the number

Step-by-step explanation:

Let x be the first number and y be the second number    ...   so we have

x + y  = 27

x - y  =   5            Adding the equations, we have

2x = 32                Dividing through by 2, we have

x = 16                  And substituting  or x in the first equation, we have

16 + y  = 27         Subtract 16 from both sides  

y = 11

4 0
3 years ago
Other questions:
  • How do I show and explain long division of the problem 79.75 divided by 2.75
    9·2 answers
  • A man who is 2 meters tall stands on horizontal ground. He is 32 meters from the base of a tree. The angle of elevation of the t
    10·1 answer
  • 8x^3y^2______+3xy^2-4y^3
    7·1 answer
  • Which of these numbers is a MULTIPLE of 24?
    12·1 answer
  • 4t+7-9=-6+6t <br>please help
    14·1 answer
  • HELP NOW OR ELSE!
    7·2 answers
  • Check all that apply<br> which of the following circles have their centers on the y axis
    8·1 answer
  • Subtract 14y + 375 from 8(2y − 1)
    15·1 answer
  • The point B(-6, -2) is rotated 90° counterclockwise<br> coordinates of the resulting point, B'?
    8·1 answer
  • George is an artist. He wants to paint a background with congruent squares. If his canvas is 36 cm by 48 cm, what is the side le
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!