1it is 10 because 4/2= 2 and 2*5=10
Step-by-step explanation:
Area of rectangle
l × b
12 × 6
= 72
area of actual figure
72-2×2
=68ft.
Answer: Undefined.
Step-by-step explanation: There is only two equations to represent this question. Since we are trying to get Ishaan's age, we have to know Ben's age in order to know his age. However, Ben's age is represented by Ben=4x+6, we don't know his age exactly, therefore we can't determine Ishaan's age. Ishaan's equation would be Ishaan= age-6 divided by 4. Therefore, there is little to no information to determine his real age.
Answer:
125
Step-by-step explanation:
Percent means out of 100
125% = 125/100
Enter your answer as a fraction in simplest form in the box.
y = x
Answer:
Step-by-step explanation:
we know that
A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form or
In a proportional relationship the constant of proportionality k is equal to the slope m of the line and the line passes through the origin
In this problem we have
Substitute the values and solve for k
therefore
the equation of the line is equal to
Answer:
Step-by-step explanation:
Direct proportionality states:
if
then, the equation is in the form of:
......[1] where, k is the constant of proportionality.
As per the statement:
The graph of a proportional relationship contains the point (20, 4).
Substitute these point in [1] we have;
Divide both sides by 20 we have;
or
Therefore, the corresponding equation is: