Firstly im confused because Mark is usually a male's name. However, what you want to do is multiply 75 by 7 and your answer is $525.00 Study hard and get good grades! Train daily and become a champion!
Answer:
0000000000000000
Step-by-step explanation:
You used Order of Operations. I hope this helped ^^
Answer:
16.61+n=37 and p= 20.39
Step-by-step explanation:
Since Valentina has 37 dollars alreay, then that is the total amount the she has. When she spend 16.61, you will have to subtract that with 37. With p, you will put a + by it because it should that she bought additional item too. With this, you should get p=20.39
Hope this Helped
Exact Area = 98pi
Approximate Area = 307.8760800518 (use calculator stored version of pi)
Approximate Area = 307.72 (using pi = 3.14)
Units are in square millimeters
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Explanation:
In 60 seconds, the hand sweeps out a full circle of radius 14. The area of this circle is
A = pi*r^2 = pi*14^2 = 196pi
Half of this is what the hand sweeps out in 30 seconds, so A/2 = (196pi)/2 = 98pi is the exact area it sweeps out. Your calculator would then show 98pi = 307.8760800518 approximately
If instead you use pi = 3.14, then the approximate area is 98*3.14 = 307.72
