Answer:
80 is 50% of 160.
Step-by-step explanation:
In order to find this, we take the whole number and divide by the percentage that it represents. This gives us the number we are looking for.
80/50%
80/.50
160
Answer:
up 2, right 3
Step-by-step explanation:
up 2, to the right 3.
Answer:
ok.
Step-by-step explanation:
y=-1/1x+4. hope this helped :))
Answer:
can you make the picture bigger and show the all of the answers, if yes i believe i can do the problem thank you
Step-by-step explanation:
Answer:
361.7cm²
Step-by-step explanation:
Volume of sphere 1= 8cm³
=
Volume of sphere 2 = 647cm³
But volume of sphere = 4/3πr³
The radius of sphere 2
647 = 4/3πr³
((3*647)/4)/π= r³
5.36544 = r
Surface area = 4πr²
Surface area for the big sphere
= 4π5.36544²
= 361.7cm²
