each week, darins lawn service mows 90 lawns in 45 hours at a housing complex. the lawns in the complex are…

each week, darins lawn service mows 90 lawns in 45 hours at a housing complex. the lawns in the complex are the same size. at this rate, how many hours will it take darin to mow 12 lawns? complete the table.\n| lawns | 90 | 12 |\n| time (h) | 45 | |

each week, darins lawn service mows 90 lawns in 45 hours at a housing complex. the lawns in the complex are the same size. at this rate, how many hours will it take darin to mow 12 lawns? complete the table.\n| lawns | 90 | 12 |\n| time (h) | 45 | |

Answer

Answer:

6

Explanation:

Step1: Set up the proportion

$\frac{90 \text{ lawns}}{45 \text{ hours}} = \frac{12 \text{ lawns}}{x \text{ hours}}$

Step2: Simplify the ratio

$\frac{90}{45} = 2 = \frac{12}{x}$

Step3: Solve for ( x )

$x = \frac{12}{2} = 6$