1 20. Choose all of the addition problems in
which you annex zeros to align place
values in the addends.
0.54 + 12.1
2.55 + 145.05
25.59 + 1.2
23.04 + 124.1 + 34.06
1.51 + 3.07 + 4.18
Cyright by Swasting Companies

the reason why your question keeps getting deleted because this is not a school related question : )

i will answer your question though.

i never tried church's

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,