True Or false and explain my reasoning

If two quadrilaterals are similar, then the ratios of their corresponding side lengths are equal

At 5:00 am a ship leaves the dock and heads out to sea. It travels at a rate of 30 mph. At 7:00 am another ship leaves the same port heading out to see in the same direction.

What is the product when calculating with roman numerals? DD x C = ?

Which pair does not represent the probabilities of complementary events? StartFraction 4 over 7 EndFraction and StartFraction 3 over 7 EndFraction 16% and 84% 0.25 and 0.50 0 and 1

I earned $100. I wish to give 15% of this to my mother. How much should I give her?

The speed of a car after accelerating for 8 seconds is inversely proportional to its weight. The car weighs 1600 kg and accelerates to 100 km/h in 8 seconds.

Choose the product. (3x2 + 2x - 3) (x - 1) 3x2 + 3x - 4 3x3 - 5x2 - 5x + 3 3x3 - X2-5x + 3 3x3 + 5x2 - 5x + 3

What is a number that you can find close to the the exact amount

Is (2,10) a solution to this system of inequalities

How do you write 192% as a fraction, mixed number, or whole number in simplest form?

Alina has just recieved 3 video games for her birthday to add to her existing 12 video games. A week later she went to the thrift store and doubled her video games.