20% of 100 is 20. divide that by 2 to get 20% of 50. 20/2 is 10. 20% of 50 is 10. There are 10 blue marbles.
Hope it helped :)
Ali
Just the first one, r is 4x+2, and h is 5x+4, plug them into the formula pls
Answer=11/30
the decimal 0.366666666666 would make the fraction 11/30
Answer: hmmmmmmmm sol and hmmmmmmm lemme think and charger?
Step-by-step explanation:
