Which of the following pyramids has a volume of 64 cubic meters? Select all that apply.
10 points
A. A pyramid with a 10 meter by 6 meter base and a height of 3.2 meters
B. A pyramid with a 6 meter by 4 meter base and a height of 8 meters
C. A pyramid with a 6 meter by 8 meter base and a height of 4 meters
D. A pyramid with a 4 meter by 8 meter base and a height of 2 meters

the equation for this situation is y=122+45. to solve the equation you would add 45 and 122 to get a total of 167lbs. in conclusion, grace's weight eight weeks ago was 167lbs.  

(-1,-0.5)

step-by-step explanation:

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis: