Its 3, because each ball is 60 min each and 60 times 3 would get you 180
She has 7 more roses. you can subtract to find the difference. 14-7=7
Both of them together have 690 because you subtract 152 from 421 so...
421-152=269
Then add 269 to 421
421+269=690
A = 1/3 * s^2 * h where s is a side of the base and h is the height.
Answer:
bottom left
Step-by-step explanation:
parallel lines will never intersect
