Answer:
cam bought 12 books 7 at $0.35 and 5 at $0.50
Step-by-step explanation:
By the formula for the area of an equilateral triangle (s^2sqrt(3)/4), the area is sqrt(3)/4.
We have a ball with Volume=9203 cubic inches
V sphere =(4 pi r^3)/3
9203=4/3 * 3.14*r^3
9203*3=4*3.14*r^3
(9203*3)/4*3.14=r^3
r^3=27609/12.56=2198.16
r=∛2198.16=13
r=13
The denominator of your probability is the total number of outcomes possible. the answer choice would be "D"
Each term is (the previous term increased by 20).
The next 3 terms are <em>114, 134, 154 .</em>