Answer:
12.5
Step-by-step explanation:
mean is where u add them then divide it by how many there are
6+8+10+12+14+15+15+20=100
100 divided by 8
Answer:
a. 19 hamburgers
b. 38 sliders
Step-by-step explanation:
A. For part a you would divide 4.75 by .25
B. For part b you have to divide .25 by 2 since you need half
So you would get .125
Divide 4.75 by .125 you will get 38
For part B you can also multiply 19 by 2 since you need half the amount of meat.
D is the answer. That equation is the only one that results in a parabola opening towards the left.
The ratio of heights = ratio of the square roots of the areas because area is 2 dimensional and height is one dimensional.
so required ratio is sqrt 40pi : = sqrt40:sqrt80 = sqrt1: sqrt2 = sqrt (1/2) = 0.7071 to 4 significant figures
The length is 6 inches.
The width is 1 foot = 12 inches.
The perimeter is (6 + 12 + 6 + 12) = 36 inches (3 feet) .
"14 inches" is false.
