Answer:
1. 
÷ 
---> 
2. 
---> 
3. 
---> 
4. 
--> 
Step-by-step explanation:
Given that:
1. 
Thus,
÷ = 
÷ 
Flip the 2nd function, Q(x), upside down to change the process to multiplication.
2. = 
Make both expressions as a single fraction by finding, the common denominator, divide the common denominator by each denominator, and then multiply by the numerator. You'd have the following below:
3. = 
4. 
Yes- though we may say "When will we ever use this?" ever so often in class, the reality is that we use mathematics in everyday life. From simple addition, to factoring, to finding the angles of various components to a building, math is always being used in real life.
Answer:
4v-6.3w+9.8
Step-by-step explanation:
If you distribute the negative sign (same as distributing -1), then you get -(-4v) + (-6.3w) - (-(9.8))
Basically it's switching the signs
Hope that helped :)
Answer:
3547.90
Step-by-step explanation:
784 divide by 7 is 112 so answer 112
