We can calculate the percent change dividing the change by the original amount of people attending the exhibit.
The increase is 298-152 = 146.
Then, we can calculate the percent change as:

There was a 96% increase in the number of people attending the exhibit.
It helps demonstrate it since it forms a right triangle in the middle with 2 base lengths and a hypotenuse. The areas of the squares can be plugged into the pythagorean theorem in order to find the answer
Quotient means divide, meaning we'll divide 6 by -1/2.

When dealing with fraction division, we flip the fraction in the second place and then change the problem to multiplication.

Anything over 1 is just itself, so -2/1 becomes -2.

Finally, we multiply 6 and -2.

So the quotient of 6 and -1/2 is -12.
Answer:
don't know but I'll give it a shot
Step-by-step explanation:
-6 < X < 6
-6 is smaller than or equal to X and X is smaller than or equal to 6
The car's velocity at time
is

It comes to rest at

Its velocity over this period is positive, so that the total distance the car travels is

so the answer is D.