1. Carmen is playing with blocks. She arranges stacks of blocks so that each successive level of blocks has
1 fewer block than the level below it and the top level
has 1 block. Such a stack with 3 levels is shown below.
Carmen wants to make such a stack with 12 levels.
How many blocks would she use to build this stack?
level 1
level 2
level 3
A. 66
B. 78
C. 132
D. 144

idk im srry

step-by-step explanation:

step-by-step explanation:

ok one would be money, and the other would be refreshments or something similar. if each bag of popcorn is 5.00 and each drink is half of that that means drinks are 2.50 the proper way to do that would to look and see how much of each you can buy without exceeding a limit of 30.00

can you make your screen more see able?

then i might be able to .

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c