2 years ago

Find the next term in the sequence 15 , 34 , 55 , 78 , 103

1 answer:

6 0

The next term in the sequence will be increased by 27. The difference between 15 and 34 is 19 The difference between 34 and 55 is 21 The difference between 55 and 78 is 23 The difference between 78 and 103 is 25 Following this pattern, the next number will be 130

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After the movie premiere 99 out of 130 people surveyed said they liked the movie. What is the experimental probability that the

Margaret [11]

Out of the 130 people surveyed, 99 people said they liked the movie. So to figure out the probability that the next person likes the movie, you divide 99 from 130.
The answer is approximately 76%.

6 0

3 years ago

If c is a positive integer, how does the graph of y=x+c compare to the graph of y=x?

Len [333]

Answer:

It is shifted c units to the left .

Step-by-step explanation:

In general, adding a constant c to the value of x shifts a graph c units to the left.

The graph of y = x + c is parallel to y = x, the y-intercept becomes (0, c) and the x-intercept becomes (-c, 0).

In the diagram below, the red line is the graph of y = x, and the blue line is the graph of y = x + 1.