A rock is thrown straight up into the air and has a velocity of v (t) = - 9.8t + 20 meters per second after t seconds. Determine the distance the rock travels during the first 2 seconds.

Rename the value of $780,000

Elana walked 12 miles. then she walked 1/4 that distance. how far did she walk all together. select all that apply. a. 12+1/4 b. 12*1/4 c. 12+1/4*12 d. 12 (1 + 1/4) e. 12*3/4 f. 12*5/4

A car goes 54 miles on 3 gallons of gas. How many miles does it go on 8 gallons of gas?

For graduation, students were seated in rows of 37 each except for the last row which had only 13 students. Which of the following answers could represent the number of students graduating? A) 186 B) 309 C) 79 D) 404

To date, Ty has cumulative earnings of $107,600. This week he is paid $3,000. What's the total amount of social security tax for this week? Assume a rate of 6.2% on $110,100 for social security and 1.45% for Medicare. A. $186.00 B. $155.00 C. $180.

What is 4 - 2x = - 2

What is gcf of 54 and 72

What is 500 divided by 20

The cylinder below has a volume of 536.94 cubic inches. What is the radius of the cylinder? (Use 3.14 for π.) 9 inches 18 inches 4.5 inches 3 inches

There is 3/4 of pizza leftover from the night before. How many 1/8 portions are there?