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

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?

Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?