84, the median is the middle number, which means you need to put them out least to greatest and find the middle number
This is what I got hope it helps!
Answer
1
Step-by-step explanation:
x equals -1
-1+2
1
Answer:
1a) 1141/660
3/5 + 6/11 +7/12
find the LCM of the denominators
the LCM of 5,11,12 is 660
after finding the LCM divide it with the denominator.
after dividing 660 by 5 i get 132. So i need to multiply it with 3. Now, i got 396. Do the same with the rest of the numbers.
u will get smth like this: 396+360+385/660
and the final answer will be1141/660.
b) 71/40
c) 211/28
d) 103/20
Move 2a to the other side, making it negative
32=6a-2a
32=4a
divide both sides by 4
8=a