The answer is ( nineteen and eight hundred three ten thousandths) so (c)
Answer:
4.14x3.14=12.9996
Step-by-step explanation:
This is the closest to 13 ft via circumference
Here is a few equations a dn formulas to remind you.
Area=3.14xRxR or Pi*rr
This is Pi times the radius times the radius.
The radius is half of the circle or half of the Diameter.
Area(semi-circle)=1/2x3.14xrxr
Circumfrence=3.14xDor 3.14xdiameter
<u><em>If this answer helped pls give brainlest.</em></u>
Answer:
Step-by-step explanation:
Answer:
take a waythatofnapofand8 = ⚽️⚽️⚾️♠️♀️♂️♂️♠️♥️
Step-by-step explanation:
- ♠️⛹️♀️⛹️♀️⛹️♀️⛹️♀️♂️♀️guhvzźxģhhy87ycvjufhhgvvggvvggcccbbv ️♀️
The number of points added for r right answers is 12r. The number of points taken away for w wrong answers is 4w, so Olga's total points will be
... 12r -4w
To win, she needs this number to be more than 400. Your inequality is ...
... 12r -4w > 400