The tables show the number of plants and the number of flowers. which table represents a proportional relationship?

number of plants | 12 | 18 | 24 |
number of flowers | 24 | 30| 36 |

number of plants | 2 | 4 | 6 |
number of flowers | 8 | 10 | 12 |

number of plants | 5 | 10 | 15 |
number of flowers | 0 | 12 | 18 |

number of plants | 7 | 14 | 21 |
number of flowers | 21 | 42 | 63 |

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

The avenues in a particular city run north to south and are numbered consecutively with 1st avenue at the western border of the city. the streets in the city run east to west and are numbered consecutively with 1st street at the southern border of the city. for a festival, the city is not allowing cars to park in a rectangular region bordered by 5th avenue to the west. 9th avenue to the east, 4th street to the south, and 6th street to the north. if x is the avenue number and yis the street number, which of the following systems describes the region in which cars are not allowed to park? 5th ave 9th ave