Answer:
Step-by-step explanation:
The given expression is
Where and .
When we say "evaluate the expression" refers to replacing the given values in the expression. Then, we solve each power in the numerator and denominator. After that, we solve each product in the fraction. At the end, we apply the square power. As follows
193%...(to turn to decimal divide by 100) = 1.93
1.93 as a mixed number = 1 93/100
Answer:
Perimeter =110 feet
Area=360 feet^2
Step-by-step explanation:
Firstly, we can draw diagram
Perimeter:
we will find perimeter of rectangle and right angled triangle
and then we can add them to find perimeter
Perimeter of rectangle = 15+20+15+20
Perimeter of rectangle = 70
Perimeter of triangle = 17+8+15
Perimeter of triangle = 40
so,
total perimeter = (Perimeter of rectangle)+(Perimeter of triangle)
total perimeter =70+40
total perimeter =110 feet
Area:
We can find area of rectangle and area of right angled triangle
and then we can combine them
Area of rectangle is
Area of triangle is
now, we can combine
total area =300+60
total area =360 ft^2
Answer:
it is t
Step-by-step explanation: