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likoan [24]
4 years ago
15

You enter an elevator and go down 5 floors. You exit on the 8th floor. Write an equation you can use to find the floor where you

entered the elevator. Let x be the floor where you entered the elevator.
An equation is _____ = 8
Mathematics
1 answer:
AlladinOne [14]4 years ago
6 0

Answer: so you do 5+8, then get 13. 13-5=8

Step-by-step explanation:

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Find the area! Please help me
Alexxx [7]

Answer:

Blue Box / First answer choice

Step-by-step explanation:

Plug in d1:8.6 and d2:10.2 into d1 x d2/2 to find the area.

d1 x d2/2

8.6 x 10.2/2

87.72/2

Area=43.86

6 0
3 years ago
The function is used to convert temperature from Celsius (C) to Fahrenheit (F). The function C(K) = K − 273.15 is used to conver
jeka94

Answer:

The correct function for converting temperature from Kelvin to Fahrenheit is F(K) = \frac{9(K - 273.15)}{5} + 32

Step-by-step explanation:

Kelvin to Celsius function:

The function to convert a temperature from degrees Kelvin to degrees Celsius is given by:

C(K) = K - 273.15

Celsius to Fahrenheit function:

The function to convert a temperature from degrees Celsius to degrees Fahrenheit is given by:

F(C) = \frac{9C}{5} + 32

Which is the correct function for converting temperature from Kelvin to Fahrenheit?

In the equation to find F(C), we use C = C(K). So

F(C) = \frac{9C}{5} + 32

F(C(K)) = \frac{9(K - 273.15)}{5} + 32

F(K) = \frac{9(K - 273.15)}{5} + 32

The correct function for converting temperature from Kelvin to Fahrenheit is F(K) = \frac{9(K - 273.15)}{5} + 32

8 0
3 years ago
Karen began reading a book. After 1 hour of reading, she was o
Lilit [14]

Answer:34 pages

Step-by-step explanation:

1 hr/34 pages.

4 0
4 years ago
Write a 2 column proof <br> Prove x=45
ladessa [460]
The two angles, 2x + 6 and 96 are opposite angles.
Opposite angles are equal, so
2x + 6 = 96
2x = 96 - 6
2x = 90
x = 90÷2
x= 45
4 0
3 years ago
Read 2 more answers
Which of the following has no solution?
Lynna [10]
A) x<-2 and x<0 , the have the same part x<-2, so it has a solution
B) x≤ 0 and x<span> ≥0, the have the same part x=0
C)x<0 and x>0 , the do not have points that belong both inequalities , so 
C has no solutions</span>
8 0
3 years ago
Read 2 more answers
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