Abbreviations in algebra are used to represent the shortcut terms in mathematics.Algebra is one of the most important branches in mathematics. An algebraic expression is a collection of algebra termssuch as variables; constants. Algebra performs operations such as polynomial equations, addition, multiplication, subtraction, functions, solving factorization and linear equations. Unknown numbers are represented by using letters (alphabets).
What number plus 5ml makes 17ml?
x + 5 = 17
= 17 - 5
x = 12ml
To add two algebraic expression (x2 + 3x +7) & (3x3 + 5x + 17)
(x2 + 3x +7) + (3x3 + 5x2 +17x + 23)
= 3x3 + (x2+5x2) + (3x+17x) + (7+23)
= 3x3 + 6x2 + 20x+30
The Answer is 3x3 + 6x2 + 20x+30
How many liters in 12kiloliters?
Given 12 kiloliters
Ina jug contains 40l of milk, in these 4l of water to be replaced insteadof 4l of milk in a jug. If the process repeatedly occur in two times then how much milk in jug?
x = 40 lit, y="4lit," n="3
= x (1-(y/x)) n
= 40(1-(4/40)) 3
= 40(36/40) 3
= 29.16 liter
40l mixture has 29.16 liter milk
In a bucket contains 20 lit of honey, among these 5 lit of milk to be replaced instead of 5 lit of honey in ajug. If the process repeatedly occurs in four times then how much literhoney in jug?
x = 20 lit, y="5lit," n="5
= x (1-(y/x)) n
= 20(1-(5/20)) 5
= 20(15/20) 5
= 4.764 liter
20l mixture has 4.764 liter honey
1)In a jug contains 10l of milk, in these 4l of water to be replaced instead of 4l of milk in a jug. If the process repeatedly occurs in one time then how much milk in jug?
Answer: 3.6 lit
2) How many liters in 2.25kiloliters?
Answer: 2250 lit