Sophia is jogging at a speed of 1.8 meters per second. What is her speed in
kilometers per hour?
O
A. 0.5 km/hr
O
B. 6.48 km/hr
O
C. 30 km/hr
O
D. 5 km/hr

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial