Faye has a drink with 120 milligrams of caffeine. each hour, the amount of caffeine in her body will be 80% of the amount from the previous hour.

use the drop-down menus to complete an inequality that can be solved to find how much time, t, it will take for there to be less than 10 milligrams of caffeine remaining in faye's body.

answer: a

step-by-step explanation:

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.

answer: bearing in mind that a rectangle has a perimeter of length + length + width + width.

step-by-step explanation:

p = perimeter

l = length

x=width

p = 2l + 2x

p = 2(l+x)     < ==== perimeter of the base of the box.