If you factor the denominator of the left multiplicand...
[(a-4)(a+3)]/[a(a-4)] you can see that the (a-4)s cancel out leaving:
(a+3)/a
now you have
(a+3)/a * 2a^3/((a+3)(a-1)) so the (a+3)s cancel out leaving:
1/a * 2a^3/(a-1) which is:
2a^3/(a(a-1)) so now a^1 cancel leaving
2a^2/(a-1)
Answer:
A. There is no solution
Step-by-step explanation:
(12x - 6) = 4x - 9
Evaluate.
4x - 2 = 4x - 9
Deduct 4x from both sides of the equation.
-2 = -9
Multiply both sides by (-1).
2 ≠ 9
Since 2 does not equal to 9, this equation does not make sense and thus does not have a solution.
Answer:
For given linear equation having infinite many solution the value of k is 20 .
Step-by-step explanation:
Given as :
The equation is 2 (4 x + 10) = 8 x + k
For infinite many solution , if the variable cancel out to zero then it will have infinite many solutions
<u>So, from given linear equation</u>
i.e 2 (4 x + 10) = 8 x + k
Or, 2 × 4 x + 2 × 10 = 8 x + k
Or, 8 x + 2 × 10 = 8 x + k
Or, 8 x + 20 = 8 x + k
Or, k + (8 x - 8 x) = 20
Or, k + 0 = 20
∴ k = 20
So, The vale of k = 20
Hence, For given linear equation having infinite many solution the value of k is 20 . Answer
Answer:
To calculate the simple interest, we say
S.I = (PxRxT)/100
Where P = the principal amount
R= rate in terms of %
And T= time.
Now P= $100 000
R= 8%
T= 3 years
S.I= (100,000 x8 x3)/100
=$2 400 000/100
= $24, 000
So the interest is 24000
Total amount he will be having = 100000 + 24 000
The total money he will be having in 3 years time = $124 000
Step-by-step explanation:
The answers are congruent and intersecting
