7 Liquid A has a density of 1.8 g/cm
Liquid B has a density of 1.2 g/cm
80 cm3 of liquid A is mixed with 40 cm3 of liquid B to make 120 cm3 of liquid C.
Work out the density of liquid C.

11 feet 6 inches and 8 feet 6 inches

chase is right because he already been to the swings and he know how far it will be to get there

step-by-step explanation:

p ÷ r = tan(x)

step-by-step explanation:

given that there is a figure below shows a right triangle: a right triangle is shown with hypotenuse equal to q units and the length of the legs equal to p units and r units.

graph is missing so i will create the graph as per given information.

the angle between the legs having lengths p units and q units is y degrees. the angle between the legs having lengths r units and q units is x degrees.

now we need to find about what is p ÷ r equal to.

so we can use trigonometric ratio tan(x)=[altitude]/[base] to find the value of p ÷ r, because p is the altitude and r is the base.

p ÷ r=tan(x)

hence final answer is p ÷ r=tan(x).