steve is 6 years younger than twice Rebecca’s age. If the sum of Steve and Rebecca’s age is 30, how old is Steve and how old is Rebecca

Firstly , Let Rebecca age be R and Steve age be S

Steve is 6 years younger than twice Rebecca age

Since steve is younger, then we will be using subtraction as the order of operation

Since Rebecca age is twice

Then, R x 2

=2R

Steve is 6 years younger than twice of Rebecca age

Mathematically ,

 ---------------- equation 1

the sum of Steven and Rebecca age is 30

------------------ equation 2

Solve equation 1 and equation 2 simultaneously

Substitute into equation 2

Collect like terms

Divide both sides by R

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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).

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step-by-step explanation: