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
melisa1 [442]
3 years ago
8

Mountain Kilimanjaro is approximately 19,000 feet high. As you go up the Mountain the air temperature decreases at a rate of abo

ut 3.6 °F for each 1000 feet. If the temperature at the top of the mountain is -8°F, what is the temperature at a camp located at 4000 feet high?
Mathematics
2 answers:
astraxan [27]3 years ago
5 0
The correct answer is 46
Mnenie [13.5K]3 years ago
4 0

Answer:

46 F.

Step-by-step explanation:

As we go down the mountain from the summit the temperature increases by 3.6 F for every 1000 feet.

So the temperature at 4000 feet

=  - 8 + (19 - 4) * 3.6

= 46 F.

You might be interested in
1 + 2a + 3 + 4a + 5 + 6a + ...... + 97 + 98a + 99 + 100a = 0 What does a equal?
frez [133]

Answer:

a = -50/51

Step-by-step explanation:

1 + 2a + 3 + 4a + 5 + 6a + ...... + 97 + 98a + 99 + 100a = 0

  1 +   3 +   5 + ...  + 99 +   2a +    4a + ... + 98a + 100a = 0     Eq. 1

99 + 97 + 95 + ... +    1  + 98a + 96a + ... +   4a  +    2a  = 0    Eq. 2

Add Eq. 1 and Eq. 2

100 + 100 + ... + 100 + 102a + 102a + ... 102a = 0

50(100)/2 + 50(102a)/2 = 0

2500 + 2550a = 0

2550a = -2500

a = -2500/2550

a = -250/255

a = -50/51

4 0
3 years ago
8x - 2y = - 8 5x - 4y = 17
11111nata11111 [884]

Answer:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form:

( − 3 , − 8 )

Equation Form:

x =- 3 , y = − 8

Step-by-step explanation:

4 0
2 years ago
A student studying his classmates' cars' ages reports the 5-number summary as {1, 3, 4, 8, 20}. what is the iqr for his data?
timurjin [86]

IQR for the data {1, 3, 4, 8, 20} is 5.

Interquartile Range(IQR) for a data is defined as the difference between third quartile and first quartile.

denoted by  IQR=Q₃-Q₁              (Q₃ is third quartile and Q₁ is first quartile)

The five number summary of a data set is represented as

{minimum, first quartile , second quartile , third quartile , maximum}..…(1)

According to the question

{1, 3, 4, 8, 20}

On comparing it with equation   …(1)

minimum=1

Q₁ =3    , Q₂=4 , Q₃=8 , maximum =20

IQR=Q₃-Q₁

Substituting the values we get

IQR=8-3=5.

Therefore , Interquartile Range for the data {1, 3, 4, 8, 20} is 5.

Learn more about Inter Quartile Range here brainly.com/question/28037049

#SPJ4

3 0
1 year ago
Which equation can be used to solve for x in the following diagram?
Setler [38]

∑ Hey, petalssquad10 ⊃

Answer:

( 10 x + 10 ) = 110

Step-by-step explanation:

As you can see this following diagram shown a vertical angles which  are angles that are opposite of each other when two lines cross. You can also see it kind of look like a "x". Vertical angles also means that they have the same angle measure. A example is if this angle is "110" then the other sides equal to "110''.

Hence, the equation we can be used to solve for x in the following diagram is:

( 10 x + 10 ) = 110

You can also refer to the image below:

<u><em>xcookiex12</em></u>

<u><em></em></u>

<em>8/18/2022</em>

6 0
2 years ago
Find the 6th term of a geometric sequence with t1=5 and r = -1/2
Hoochie [10]
In this item, we are to calculated for the 6th term of the geometric sequence given the initial value and the common ratio. This can be calculated through the equation,
   
                 An = (A₀)(r)ⁿ ⁻ ¹ 
where An is the nth term, A₀ is the first term (in this item is referred to as t₀), r is the common ratio, and n is the number of terms. 

Substitute the known values to the equation,

                   An = (5)(-1/2)⁶ ⁻ ¹
                   An = -5/32

Hence, the answer to this item is the third choice, -5/32. 
5 0
3 years ago
Other questions:
  • Ms. Harvey uses 70 ft of fencing to build a fence around a rectangular garden. The area of the garden is 300 square feet. What a
    8·1 answer
  • What is the interquartile range of the data set? 23, 35, 55, 61, 64, 67, 68, 71, 75, 94, 99
    12·2 answers
  • 0=x^2-20 can you solve using square root formula? Then by using quadratic formula?
    9·1 answer
  • What is the simplest form for 9/3?
    13·2 answers
  • For a study on a new cold medicine, a group of 100 participants with cold symptoms was studied for one month in the spring. One-
    14·1 answer
  • If the length of the radius of the circle is 6, what is the area of the square? 6 72 48 12 144​
    15·1 answer
  • Without factoring, determine which of the graphs represents the function g(x)=21x2+37x+12 and which represents the function h(x)
    5·1 answer
  • Can someone help me with number 3 please?
    14·1 answer
  • Simplify the following expressions and then find the numerical values for x = -2.
    11·1 answer
  • Quadratic transformation
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!