Answer:
20
Step-by-step explanation:
Given :
Length = l
Width = w
Area of square = 45
Let side of square = x
Area of square = x²
45 = x²
√45 = x
l of rectangle = x + 5 = √45 + 5
w of rectangle = x -5 = √45 -5
Area of rectangle= l * w
Area = (√45 + 5) * (√45 - 5)
Area = 45 - 5√45 + 5√45 -25
Area = 45 -25
Area of rectangle = 20
Option A is your answer.
Subtract 3 from both sides to get zero on the right side of the equal sign.
8 - 3 = 5.
So that becomes your constant term in the equation.
No. It's the ratio of 37 to 100 .
Also, it can be written as a fraction with whole numbers
on top and bottom. Like this: 37/100 .
So it's a rational number.
In fact ... ANY number that you can write completely on paper
using digits is a rational number.
Answer:
Cube root of 864 can be represented as 3√864.
Point and line are geometric terms for the Eiffel Tower
