Answer:
Step-by-step explanation:
The area of a full circle is
A full circle has a central angle of 360 degrees.
The area of a sector is a fraction of the area of a full circle and is proportional to the central angle of the sector.
For a sector:
where n = central angle of sector.
Here you have a radius of 10 and a central angle of 120 deg.
Answer:
13.4 left
Step-by-step explanation:
The price of a game that's been discounted 18% off its list price (x) = 0.18x
The price of a toy that sells for 18% more than the amount (x) needed to build the toy = 1.18x
The volume of water remaining in a tank after 3/10 of its original volume (x) is drained out = 7/10x
The total amount of flour in a bakery after receiving new stock equal to 3/10 if its current stock (x) = 13/10x
Answer:
-53.754
Step-by-step explanation:
<u>step 1:</u>
9.03 + 19.87 = 28.9
<u>step 2:</u>
3.11 - 4.97 = -1.86
<u>step 3:</u>
28.9 x -1.86 = -53.754
Answer:
100:64
Step-by-step explanation:
i don't know how i got it LOL
