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CaHeK987 [17]
2 years ago
9

Beth gets on the elevator at the sixth floor. She rides up three floors to meet Doris. They ride down seven floors to meet Julio

. How many floors have is Beth from where she started
Mathematics
1 answer:
Stella [2.4K]2 years ago
4 0

Answer:

4

Step-by-step explanation:

Firstly, she gets on the elevator at the 6th floor. This means she was originally at the 6th floor.

She then stopped in the next three floors. This means she got off at floor 9 where we had Doris.

From Doris, she has to take 7 floors down to meet Julio. This means she went back to floor 2.

Now since her starting position was 6 and she is presently at the 2nd floor, this means she is four floors away from her starting position on the sixth floor.

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What is the percentage of 0.39
Kitty [74]

Answer:

39%

Step-by-step explanation:

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3 years ago
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A 35 ft ladder reaches a window that is 25 feet high. What is the angle of elevation the ladder forms with the ground? A. 44.4 C
VMariaS [17]

Answer:

D

Step-by-step explanation:

Sin(x)=25/35=5/7

=> x = 45.6

8 0
2 years ago
Suppose the function F(c) represents the earnings of a volleyball team from selling c cupcakes. They are selling each cupcake fo
navik [9.2K]

Answer:

The variable c represents the domain as it is the independent variable.

The domain of the function F(c) is given by c ≥ 0.

So, only positive values for the input make sense.

The upper limit of the domain is +∞ and lower limit is 0.

It is not possible for the team to earn $50.50 as it will be only multiple of 2.

Step-by-step explanation:

If F(c) represents the earning of a volleyball team from selling c cupcakes and each cupcake costs $2 each, then the equation that models the situation is  

F(c) = 2c ..... (1)

The variable c represents the domain as it is the independent variable. (Answer)

The domain of the function F(c) is given by c ≥ 0. (Answer)

So, only positive values for the input make sense. (Answer)

The upper limit of the domain is +∞ and the lower limit is 0. (Answer)

It is not possible for the team to earn $50.50 as it will be only multiple of 2. (Answer)

5 0
2 years ago
Read 2 more answers
A = 7+10n help me plz​
Marrrta [24]

Answer:

I'll help you out. Question: Are you solving for A or for N?

If you're solving for A: A=10n + 7

If you're solving for N: Isolate the variable by dividing each side by factors that don't contain the variable. n = A/10 - 7/10

Hope this helped!

Step-by-step explanation:

3 0
3 years ago
Dr. Lee is hired as a consultant to design a survey to measure attitudes towards the death penalty. She must develop in the fast
-BARSIC- [3]

Answer:

The answer is Phone Surveys.

Step-by-step explanation:

We can say that there are 4 main types of survey methods and they are "In-Person Surveys", "E-mail Surveys", "Phone Surveys" and "Online Surveys".

In-Person Surveys are out of the question in the situation that is described because we need the fastest possible method.

E-mail Surveys and Online Surveys are at completed at a time that the other party chooses so we have no control over how fast we can get the results.

The fastest and best option we can use for the situation Dr. Lee's in is Phone Surveys because they are direct and give quick results over a short amount of time and they can be scheduled according to our needs.

I hope this answer helps.

3 0
3 years ago
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