Answer/Step-by-step explanation:
I did the work on paper:
From the problem :

In multiplying expressions with the same bases, the exponent will be added accordingly.
For example :

the exponent of a are m and n, and the product will be a raised to the sum of m and n.
Applying this to the problem, we have :

The answer is d. 6^-1
X is equal to 12 and y is equal to 8
1 Expand
1.4t-0.4t+1.24=5.8
2 Simplify 1.4t-0.4t+1.241.4t−0.4t+1.24 to t+1.24t+1.24
t+1.24=5.8
3 Subtract 1.241.24 from both sides
t=5.8−1.24
4 Simplify 5.8-1.245.8−1.24 to 4.564.56
t=4.56
Answer:
24 is the answer
Step-by-step explanation:
Ok so we need to find the quotient 8 divided by 
so we have to do 8 divide
= 8/1/3 =8x3=24
dividing 8 by 1/3 by is equivalent to multiplying 8 by 3