Answer:We need to find a number which increased by 3.5 of itself equals 621.Let that number be x.x increased by 3.5 of itself equals 621 implies x+ 3.5x = 621.x(1+3.5) = 621x(4.5) = 621x = 621/4.5x = 138Therefore the required number is 138.Source: www.icoachmath.com
let X = number X + 1/2 X = 21 1.5 X = 21 X = 14
Yes. Every number is equal to itself (and to no other number).
10sqr2
12.2474487
0.166666666666667
This number is equal to itself, and to no other number.This number is equal to itself, and to no other number.This number is equal to itself, and to no other number.This number is equal to itself, and to no other number.
.5 or 50%
Answer:We need to find a number which increased by 3.5 of itself equals 621.Let that number be x.x increased by 3.5 of itself equals 621 implies x+ 3.5x = 621.x(1+3.5) = 621x(4.5) = 621x = 621/4.5x = 138Therefore the required number is 138.Source: www.icoachmath.com
The fraction 7/15 (represented in decimal form by 0.4666...) increased by 59 of itself is equal to the number 28. You can solve this by adding 1 to 59 (60) and then divide 28 by 60.
1/4 as a decimal is 0.25
let X = number X + 1/2 X = 21 1.5 X = 21 X = 14
No. Each number is equal to itself, and to no other number.
Each number is equal to itself - and to no other number.
Basically it is equal to itself - and to no other number.
Yes. Every number is equal to itself (and to no other number).
2 and 3/8