We have been given that area of a square postage stamp is 
We have to find the side length of the stamp. In order to find the same, we use the formula for area of a square.
The area of a square with side length 'a' is given by
Substituting the value of area in this formula, we get
Therefore, the side length of the stamp is given by 9/10 inches.
Answer:
47.77
Step-by-step explanation:
6÷3.14=1.91×25=47.77
Direct variation:-
y = kx where k is a constant
y=12 when x=6 so we have:-
12 = k*6
k = 12/6 = 2
so our equation of variation is y = 2x Answer
I don't see a diagram, but if the portion of the tennis region you are asked to analyze doesn't intersect anywhere else/any other regions pertaining to other sports, wouldn't the sport chosen by these students be solely tennis?
Here are the step for solving this:
1. 3y + 5 > 23
-5 -5
3y/3 > 18/3
y > 6
In words what you are doing is getting y by itself on one side. Subtract the 5 to undo the adding of 5 first. Then, divide both sides by 3.
