Answer:
First you need to divide 1.6 by 2 to get .8 then multiply
.8 x 6 = 4.8
.8 x 8 = 6.4
Then multiply 4.8 by 6.4 and get 30.72
Answer:
Step-by-step explanation:
-37/4
Explanation is in the file
tinyurl.com/wpazsebu
Answer:

Step-by-step explanation:

Using rule of exponents 

Using rule of exponents 


To equalize the negative sign, we'll move t to the denominator

Answer:
The answer should be 4.12 hours
Step-by-step explanation:
Sorry if I am wrong.