Let 'x' and 'y' be two complementary angles.
The sum of two complementary angles is always 90 degrees.
So, 
(equation 1)
It is given that, one angle measures 39 degrees more than 2 times the measure of its complement.
So, 
Substituting the value of 'y' from equation 1 in the above equation, we get
So, 
Since, 
Therefore, the measure of two angles are 
and 
.
9514 1404 393
Answer:
21 September
Step-by-step explanation:
Since Alicia is 12 days older, her birthday was 12 days before October 3rd. If we think of October 3rd as equivalent to September 33rd, then 12 days previous is the 33 -12 = 21st day of September.
Alicia's birthday is September 21st.
I'm not sure if I fully understand the question but the difference of the snowfall is 5/8 - 3/8 And I think it's 2/8, sorry if I wasn't helpful
Answer:
Step-by-step explanation:
Comment
The first step is to find the surface area of 1 fence post.
The formula is
Area_ends = 2 pi r^2 for the ends.
Area_body = 2*pi*r * h
Givens
r = d/2 r is the radius ; d is the diameter
r = 1/2 foot
h = 10 feet
Solution
1 fence post
Area = ends + area body
Area = 2*3.14 * (1/2)^2 + 2 * pi * r * h
Area = 2*3.14* (1/2)^2 + 2 * 3.14 * 1/2 * 10
Area = 1.57 + 31.4
Area = 32,97 square feet.
10 fence posts
10*32.97 = 329.7 square feet
Answer
10 fence posts have 329.7 square feet in area.
Answer:
ummmmm 0.825
Step-by-step explanation:
im pretty sure thats correct i havent done math like that in a while let me know if its right :)
