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lbvjy [14]
3 years ago
10

TAn elevator starts at the ground floor and makes 4 stops. The positive numbers stand for going up, and the negative numbers sta

nd for going down. Which expression gives the total number of floors traveled during the 4 stops?
Mathematics
2 answers:
faust18 [17]3 years ago
7 0

Answer:

Can you post a picture?

Step-by-step explanation:

Dafna1 [17]3 years ago
7 0

Answer: can you psot a picture please

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How do you interpret the residual?
Vanyuwa [196]

Answer: To find a residual you must take the predicted value and subtract it from the measured value.

Step-by-step explanation:

7 0
3 years ago
Alyssa has fifty-quarters and dimes
Bezzdna [24]
A. 32

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4 0
3 years ago
Write 80 as a product of prime factors
DedPeter [7]


80=20x4=10x2x2x2=5x2x2x2x2

5x2x2x2x2

6 0
4 years ago
Read 2 more answers
Thanks for your answer♡♡.​
Crazy boy [7]

Answer: -1

Step-by-step explanation:

(2x(x+1)+2x(x-3))/(4x(x-3)(x+1)) = 2x/((x-3)(x+1))

(2x-2)/(2) = 2x

x-1 = 2x

-1 = x

3 0
3 years ago
A telephone poll asked people whether they like playing golf. Of the 100 people polled,20 like playing golf. What percentage of
Sveta_85 [38]

Given:

Of the 100 people polled, 20 like playing golf.

To find:

The percentage of the people who like playing golf.

Solution:

In the poll,

Total number people = 100

Who like playing golf = 20

Now, percentage of the people who like playing golf is

Required \%=\dfrac{\text{Number of people who like playing golf}}{\text{Total number people in poll}}\times 100

Required \%=\dfrac{20}{100}\times 100

Required \%=20

Therefore, 20% of the people like playing golf.

4 0
3 years ago
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