Book
Maths Puzzle
Percentage
The sum of two numbers is 180. if one number is 40% more than the other ,find the numbers
Read Solution (Total 0)
Book Other Question
need step-by-step explanation in solving the following linear equations. Thanks
a. y = x + 6
2y - 4x = 6
b. 2x - 4y = 12
14x - 28y = 94
c. x - y = 5
2x
what number increased by 3.5% of itself equals 621?