15% - 40. -25 = 1500 percent take out the zero because they have zero value and your left with 15 which is 15%
Step-by-step explanation:
General equation of the circle with center (h,k) and radius r,
(x-h)²+(y-k)²=r²
Therefore, on comparison
center ( 4, -2)
radius r= 4√2
You can solve real-world and mathematical problems with numerical and algebraic equations and inequalities. Algebra can be applied to the temperature in different places that both change, height of a growing child over time, the speed of a car that changes over time (mph), and the age of people that increases over year. Algebra is used in parts of our everyday life, we just don’t realize it.
Try 18 and then multiply the sum of 2 and 18 to 7
Answer:
12
Step-by-step explanation:
