What is.
3q + 2 (q+1)

5q + 2

Explanation:

3q + 2(q + 1)

Distribute:

= 3q + (2)(q) + (2)(1)

= 3q + 2q + 2

Combine Like Terms:

= 3q + 2q + 2

= (3q + 2q) + (2)

= 5q + 2

5q+2

Step-by-step explanation:

3q+2q+2 <   distribute the 2 groups with 1 and q

5q+2 < combine like terms

this is the most simplified expression.

Hope this answera and work helps you understand algebra much better!!!

his chances of getting a coin of higher value is 4/19

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).