Answer:
Twenty decreased by a number. The question says that "a number" =X.
twenty = 20
decreased = minus
by a number = X
Put this all in a line and you get...
an answer of:
20 - X.
The amount each friend should leave is $3.59 each
Answer:
B = 6/8
Step-by-step explanation:
3 x 2 = 6
____ __
4 x 2 8
(Equivalent fraction)
The answer is 3/5 because u need to find the missing side in order to find sin
We are asked to determine the area of the given figure. To do that we will divide the figure into a square and a triangle. The area of the square is the product of its dimension, therefore, the area is:

The area of the triangle is given by the following formula:

Where "b" is the base and "h" is its height. Replacing the values:

The total area is the sum of both areas:

replacing the areas: