Plz me with this

draw two rectangles. the first has a length of 9 cm and a width of 18 cm. the second has a length of 27 cm and a width of 54 cm. come up with two different ways to prove that these rectangles are proportional or not.

and show your work.

The table above shows approximate conversions from gallons to liters. what is the value of x?

Which of the following is the correct ratio for converting kilograms to grams

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96