Answer:
please mark me brainlist
Step-by-step explanation:
Every cross-section of a sphere will be a circle.
Answer: circle
Any further questions about this? Or how I got my answer?
Answer:
B it right...
Step-by-step explanation:
Answer: 39$
Step-by-step explanation: 4 hrs and 30 mins and you make 27$
You gotta make the hrs into minutes. So you can find the rate. 4 hrs is 240 minutes. With the 30 minutes its a total of 270 minutes. You're earning 1 dollar every 10 minutes. So i think if i did the math right 390 minutes is 6 hrs and 30 mins. And so she has earned 39$.
If the square has the side s, and area A=324
then s=√324=18
the side of the square is 18cm