3 + 2n = 7
Hope this helps and have a nice day/night!!!
The surface area of the sphere is given by:
The volume of the sphere is:
A unit rate is any fraction with the number 1 on the top. To find it, you can just look for the numbers with 1 on top or if you want to make it out of a non-simplified fraction, you divide the top and bottom number by the numerator
Let me know if you have any questions
Step-by-step explanation:
step 1. we will call the probability P.
step 2. P = (3/6)(1/5) = 3/30 = 1/10.
Answer:
600cm^2
Step-by-step explanation:
20*20=400
20/2=10= h in 1/2bh
(1/2)10*20=100
square=400
triangle=100
total area=square+triangle+triangle
600cm^2