Yasmin swims at a constant rate of 2 km/h for 2.5 h. how far does yasmin swim? 4.5 km 5 km 6 km 6.5 km

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?

What statement is true? 2x^2-9x+2=-1