Answer: $3.7
Step-by-step explanation:
1.48 / 4 = 0.37
0.37 * 10 = 3.7
Answer:
Simplified form of 3/4 - 1/6 v + 7/15 v - 1/2 is (1/4) - (-3/10 v)
Step-by-step explanation:
To simplify: 3/4 - 1/6 v + 7/15 v - 1/2
We can simplify this as:
3/4 - 1/2 - 1/6 v + 7/15 v
or (3/4 - 1/2) - (1/6 v - 7/15 v)
or (1/4) - (-3/10 v)
or (1/4) + (3/10 v) , This is the simplified answer.
So we got, 3/4 - 1/6 v + 7/15 v - 1/2 = (1/4) - (-3/10 v)
Check the picture below.
so the surface area of the pyramid will be the sum of the areas of the base and the four triangular faces.
![\stackrel{\textit{\Large Areas}}{\stackrel{\textit{4 triangular faces}}{4\left[ \cfrac{1}{2}(7.5)(16) \right]}~~ + ~~\stackrel{\textit{rectangular base}}{(7.5)(7.5)}}\implies 240~~ + ~~56.25\implies 296.25~ft^2](https://tex.z-dn.net/?f=%5Cstackrel%7B%5Ctextit%7B%5CLarge%20Areas%7D%7D%7B%5Cstackrel%7B%5Ctextit%7B4%20triangular%20faces%7D%7D%7B4%5Cleft%5B%20%5Ccfrac%7B1%7D%7B2%7D%287.5%29%2816%29%20%5Cright%5D%7D~~%20%2B%20~~%5Cstackrel%7B%5Ctextit%7Brectangular%20base%7D%7D%7B%287.5%29%287.5%29%7D%7D%5Cimplies%20240~~%20%2B%20~~56.25%5Cimplies%20296.25~ft%5E2)
10 3/5 + 12 1/2 =
10 6/10 + 12 5/10 =
23 1/10 =
35 - 23 1/10 =
11 9/10 =
11 9/10 miles
Hope that helps
D.) 52%, this is because there are 11 odd numbers for 1 to 21, so the fraction is 11/21, which is approximately 52%
