3. After hiking to the top of a mountain, Raul starts to descend at the rate of 350

feet per hour. What real number represents his vertical change after 1 1/2 hours?

In a certain class of students, there are 9 boys from wilmette, 3 girls from kenilworth, 7 girls from wilmette, 6 boys from glencoe, 4 boys from kenilworth and 5 girls from glencoe.

Currency is used to?

You are traveling to Sacramento, CA from Los Angeles, about 375 miles by train. If the train travels an average speed of 30 mph, how long will it take to reach Sacramento?

What is the sum of (-2.1*+3.7) and (5 + 4.9*)

Round off the following numbers to two decimal places 1.2.1) 0,77677 1.2.2) 34,2784682

The actual value of the population that the parameter tries to estimate is called the statistic true or false this is for data analysis

Is a prime number always greater than one

Which solid shapes have both flat and curved surfaces?

A ski lift begins at ground level 0.75 miles from the base of a mountain whose face a 50° angle of elevation. The ski lift ascends in a straight line at an angle of 20°.

Use completing the square to solve for x in the equation ( 124) x - 1 or 15 x1 or 7 x=44/41 x-4170