Question 9 1 pts
Maria drops a stone from the top of a building. The stone falls 2.0 meters in the 1st
second. If it has fallen 149 meters by the 50th second, how many meters would the
stone have fallen after 10 seconds?
A.35
B.29
C.21
D.32

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.

What is the equation of a line that passes through points (0, 4) and (-4,-8)?