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
Phoenix [80]
2 years ago
14

Suppose there is a 1.1F drop in temperature for every thousand feet that an airplane climbs into the sky. If the temperature on

the ground is 54.5F, what will the temperature be when the plane reaches an altitude of 8,000 feet?
Mathematics
2 answers:
Norma-Jean [14]2 years ago
7 0
1009
Step-by-step-explanations
zvonat [6]2 years ago
5 0
45.7 Degrees Fahrenheit.
Since the temperature lowers by 1.1 degrees F every 1000 feet, the temperature will drop 8 times the amount of 1.1 degrees since the plane will reach 8,000 feet above ground assuming it starts at ground level, so 8*1.1=8.8 so we then can subtract 8.8 degrees from the starting temperature of 54.5 since the temperature would be dropping instead of rising, which then would give you 54.5-8.8=45.7
You might be interested in
Mekala has an MP3 player called the Jumble. The Jumble randomly selects a song for the user to listen to. Mekala's Jumble has 4
sammy [17]

Answer:

Mekala Jumble has 4 techno songs, 2 country songs, and3 jazz songs on it.

Ratio of techno songs,to country songs,to jazz songs= 4: 2 : 3

Whatever be total  number of songs, let the number of techno songs, country songs,and jazz songs be  4 x,  2 x, and  3 x.

Total number of songs that Mekala plans to Listen = 2 70

Then , 4 x + 2 x + 3 x= 270

9 x = 270

Dividing both sides by 9, we get

x = 30

So, Number of techno songs = 4 × 30= 120

Number of techno songs = 2 × 30= 60

Number of jazz songs = 3 × 30= 90

Option (b) b) Close to 60 country songs but probably not exactly 60 country songs  ,is true option regarding number of songs listen by Mekala.

Step-by-step explanation:

4 0
3 years ago
A bag contains eight yellow marbles, nine green marbles, three purple marbles, and five red marbles. Two marbles are chosen from
Kryger [21]

Answer:

The expression would give the probability that one marble is yellow and the other marble is red is,

P(Y\cdot R\ And\ R\cdot Y)=P(Y)P(R)+P(R)P(Y)

Step-by-step explanation:

A bag contains eight yellow marbles, nine green marbles, three purple marbles, and five red marbles. So in total there are 25 marbles.

Hence,

Probability of getting yellow ball = P(Y)=\dfrac{8}{25}

Probability of getting red ball = P(R)=\dfrac{5}{25}

Probability that one marble is yellow and the other marble is red is,

P(Y\cdot R\ And\ R\cdot Y)=P(Y)P(R)+P(R)P(Y)=\dfrac{8}{25}\cdot \dfrac{5}{25}+\dfrac{5}{25}\cdot \dfrac{8}{25}=0.128

8 0
3 years ago
Read 2 more answers
1) Let f(x) = (x+1) +4<br> (a) The natural domain of f is
mestny [16]

Answer:

The Fibonacci sequence

5 0
3 years ago
What statements describe the properties of a plane? Select three options.
Genrish500 [490]

Answer:

2)A plane has length and width.

3)A plane extends infinitely in all directions

5)A plane is a flat surface.

Step-by-step explanation:

We can think of a plane as a line in space with no height, only length and width.

Yes, a plane is a two-dimensional surface, hence it has length and width.

2)A plane has length and width (TRUE)

The plane surface extends infinitely far, therefore it extends infinitely in all direction.

3)A plane extends infinitely in all directions (TRUE)

5)A plane is a flat surface(TRUE)

The correct options are 2,3 and 5.

See attachment

7 0
3 years ago
What is a solid figure with 1 circular base and one curved surface
Novosadov [1.4K]
A solid figure with a circular base and a curved surface would be a <em><u /></em><u />cone.

I hope this helps you! Good luck :)

8 0
3 years ago
Read 2 more answers
Other questions:
  • so far, 18 of the 25 students in your class have turned in field trip permission slips . what percent of your classmates have tu
    7·2 answers
  • mr.wilson has 3000 in his bank account Ms.Nelson has 10 times as much money in her bank account as Mr.wilson has in his bank acc
    8·2 answers
  • How much did a lottery winner of $1000 take after being deducted 35 percent for taxes?
    11·2 answers
  • In Aunt Melly’s attics there are spiders and ants, the total of 152 legs and 22 heads. How many spiders and how many ants?
    12·1 answer
  • In a bag of Starbursts, 30% of the candy is pink. There are 90 pink Starbursts in the bag. How many TOTAL Starbursts are in the
    6·2 answers
  • During each week of piano lessons, Rachel learns to play 2 new pieces. Write an equation that shows the relationship between the
    11·1 answer
  • Suppose while at a store, you ask for change for five dollars. You get in return exactly twenty-four coins, all of which are nic
    7·2 answers
  • Help me on this last one, I'm offering 100 points
    10·1 answer
  • The sum of the measures of two exterior angles of a triangle is 269. What is the measure of the third exterior angle?
    8·1 answer
  • William is adding 14+ (-3). He wants to write 14 as the sum of two numbers so that one of the numbers, when added to -3, will eq
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!