Answer:
664434444455667765433344455576
A) The shaded region is that portion of the rectangle that is not in the circle. You need the formulas for the area of a rectangle and a circle.
Area of rectangle = length*width
Area of circle = (π/4)*diameter²
b) The figure shows the width of the rectangle is 14 ft, the same as the diameter of the circle. The length of the rectangle is shows as 21 ft. The shaded area is the difference ...
Shaded Area = Area of rectangle - Area of circle
Shaded Area = (21 ft)*(14 ft) - (π/4)*(14 ft)²
Evaluating this expression, we have
Shaded Area ≈ 294 ft² - 153.9 ft² = 140.1 ft²
Answer:
So you will have 2.48$ Left I didnt include tax since you didnt include a percentage amount but with 2.48$ you will have have enough for 11 pencils
Step-by-step explanation:
30$ Deduct
12.52$ Binder
17.48
Deduct 15$ Notebook
2.48 Divided By 0.22
Equels 11 Pencils
The answer is 30. You have to substitute your x and y value for the numbers it gives you. For example 2x would be 2 times 4.