Answer:
m = 9.3
Step-by-step explanation:
m- 4.2=5.1
+4.2 +4.2
m= 9.3
103 because you have to add all the numbers up then divide that number by however many numbers there are to get mean.
-46 - 4 = -50
answer is D. -50
Hey, there !
If you want to know it as a "improper fraction" , you can
Multiply the denominator from the front number
Whatever the denominator and front number is , you add it to the numerator
So, for this problem we first have the multiply the front number from the denominator
Like: 8 (40)
That gives us the answer of: 320
Now we have to add 320 to 21
Like: 320 + 21
That gives us the answer of:341
We keep our denominator (which is "40" )
Your improper fraction would be:
341 / 40
Good luck on your assignment and enjoy your day!
~MeIsKaitlyn:)
