SO first off you wanna make both numbers into mix factions. 6 8/9 will be 62/9 and 2 1/2 will be 5/2. Next you wanna multiply straight across. so now the answe should be 310/18 then simply for a mixed number. you can figure that out
Answer:
90,000
Step-by-step explanation:
30*10=300
300 to the second power is the same as 300*300
300*300=90,000
Answer:

Step-by-step explanation:
Let
s -----> a number
we know that
The expression 22 divided by a number s, is the same that say the quotient of 22 and s
where
22 is the numerator and s is the denominator
therefore

Answer:
OK I will try
Step-by-step explanation:
Answer:
The pattern is that they are multiplying by -3 every time. 81*-3 = -243