On a ferry, the total number of cars, bikes and lorries is an even number and is less than 100.
The number of cars is one third more than the number of bikes.
The number of bikes is one quarter more than the number of lorries.
How many cars, bikes and lorries are there on the ferry?

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2

47

step-by-step explanation:

77

step-by-step explanation:

question: use the following table of a school bus during morning pickups to calculate its average speed between 2.8 km and 4.2 km

answer: 42 km/h

explanation: 1.4/0.033 42.42424 = 42 km/h

question answered by

(jacemorris04)