A motorist should know that he/she is entering a work zone

The distance d that a car can travel in a certain amount of time t can be found by multiplying the rate of speed r by the travel time. if a car has already travel 4 miles, the formula for the total distance travel is d= rt + 4. which of the following gives the value of r, in terms of d and t?

Find the number if 3.7% of it is 37% of 37.

Aggregation is the process of all of your data. a. gathering b. analyzing c. collecting d. observing