It is 300
Step-by-step explanation:
6*5 multiply them times bye 2
The improper fraction would be 3 1/6 as a mixed number.
Answer:
domain: (-infin., infin.)
range: (-infin., infin.)
Step-by-step explanation:
This is an odd degree polynomial which forms a sideways S shape starting low and ending high. Since nothing restricts the function from having an output for every real number input, the domain and range are (-infin., infin.).
Answer:15/31
Step-by-step explanation: because there are 31 kids in all and 15 of them are boys so 15/31
Answer:

Step-by-step explanation:
we know that
---> by addition angle postulate
we have
----> given problem
----> given problem
substitute in the expression above

Divide by 2 both sides
