Answer:
Step-by-step explanation:
The problem did not state if the 1cm measure is the radius or diameter.
Area of a circle = π r²
Assuming: 1 cm is the radius
Area of 1 button = 3.14 * (1cm)² = 3.14cm²
Total area = 3.14cm² * 7 buttons = 21.98 cm²
Assuming: 1cm is the diameter : radius is 1/2 = 0.50cm
Area of 1 button = 3.14 * (1/2cm)² = 3.14 * 0.25cm² = 0.785cm²
Total area = 0.785cm² * 7 buttons = 5.495cm²
Answer:
30
Step-by-step explanation:
i think that cause the lines are perpendicular and if one side is a certain number the other is going to be the same, such as symmetrical things.
The question is in clear because it does not say how many people Mario is sharing with. To get the answer you have to take 6•18=Total ounces
Total Ounces divided by (people sharing with+ Mario) = same amount per person