Answer: First option.
Step-by-step explanation:
You can find the rate by finding the slope.
The slope can be calculated with the following formula:
Then, you must choose two points from the table, substitute them coordinates into the formula and then evaluate.
Choosing the points (4,204) and (10,510), you can identify that:
Making the substitution into the formula, you get that the slope is:
Therefore, based on the unit rate obtained, you can conclude that your car travels 51 miles every 1 hour.
Answer:
There is something that looks like a paper clip and you put your photos there.
Answer: 1,376
Step-by-step explanation: All we need to do is take our explicit formula and plug in the information we need to know for the problem.
Explicit formula -
We are trying to find the 77th term of this sequence so we first have .
We know is 8 because that's the first term in our arithmetic sequence.
The variable <em>n</em> represents the number of terms we're trying to solve for which is 77. So that will be 77 - 1 and then we are going to multiply that by our common difference which is 18.
So plugging into the formula, we have
So now we can go ahead and simplify this
information and see what we get.
So simplifying inside parentheses first, we get 76 and we multiply that by 18 to get 1,368.
So therefore we have which is 1,376.