Okay, so the volume of a sphere is 4/3 x pi x r^3.
The diameter of the sphere is 2.5, so the radius is 1.25cm. This cubed is 1.953125.
Multiply that by 3.14 to get 6.1328125. And finally, multiply by 4/3 to get 8.1770. To the nearest hundredth, we get that the volume of the sphere is 8.18cm^3.
Hope this helps:)
6. -2(p-5)+7p=-5
-2p+10+7p=-5
10+5p=-5
5p=-15
p=-3
Answer:
1 Bag
Step-by-step explanation:
convert 1/5 & 11/12 to the common denominator of 60
1/5 = 12/60 11/12 = 55/60
12/60 + 55/60 = 67/60 so therefore Mia has used one bag in a day
187=190
186=190 because 18.7 and 18.6 are 187 and 186 so 8 is the tenth place. So they both equal 190
