Answer:
49π or 153.938 mm²
Step-by-step explanation:
Area of a Circle Formula: A = πr²
Since we are given radius <em>r</em>, simply plug it into the formula:
A = π(7)²
A = 49π
A = 153.938
answer 5/6 decimal form is 0.83
Answer:
Step-by-step explanation:
If the cost of 1 day lilies is 9 and the cost of bunch is 4
So ming spent = 3 x 9 + 4 x 8 = 59
Lisa spent = 5 x 9 + 4 x 8 = 77
So the cost of 1 day lilies is 9$ and 1 bunch is 4$