1.) The ratio of cars to tricks in a parking lot was 5-2 The ratio of trucks to bicycles in the parking lot was 1-4
if there were 20 cars in the lot. how many bicycles were
in the lot?

The tiles below are pieces of a normal ecg tracing representing a little less than two heartbeats at a resting rate of 80 bpm. arrange the tiles in their correct order. rank from first to last. do not overlap any tiles.

If m 17 27 90 63 ** picture is attached

Simplify the rational expression. state any restrictions on the variable. t^2-4t-12 / t-8 the / is a fraction sign.