What is the height of the platform? h (x) = – (x – 10) (x + 4)
49 meters
40 meters
50 meters
10 meters

Svetlana's hair is 4 4 centimeters ( cm cm) long. her hair grows 1 . 5 cm 1.5cm per month. svetlana wants her hair to be less than 1 6 cm 16cm long. write an inequality to determine the number of months, m m, svetlana can allow her hair to grow so that it is less than 1 6 cm 16cm long.

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30