Answer:
42
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
I think it is C. Sorry if I'm wrong.
Hi!
100/10 = 10
If Michelle only buys paper weights, she can buy 10 of them with $100
Given:
Irregular Shape:
Semi-circle and rectangle:
Area of a rectangle = l * w
Area of a semi-circle = (π r²)/2
Area of rectangle = 8 cm * 5 cm = 40cm²
Area of a semi-circle = (3.14 (4²))/2 = (3.14*16)/2 = 50.24/2 = 25.12cm²
4² is taken from diameter of 8cm divided by 2 to get the radius.
Total area = 40 cm² + 25.12 cm² = 65.12 cm²
7 because 7 • 7 = 49 • 7 = 343
