Answer:
81
Step-by-step explanation:
2x+6=84
2x=78
81
find your own way
Answer:
584
Step-by-step explanation:
8 + 8 squared + 8 cubed is 8 plus 64 plus 512 which is 584
Well so I did 0.09 x 120 to get 10.8, then I did 0.24 x 200 to get 48, then I added them together to get 58.8, then I took 58.8 and multiplied it by 31 to get 1,822.8 and rounded to 1,823. So your answer is A. $1,823
Answer:
X+3y-15=0
Step-by-step explanation:
not really sure (pls don't come at me if wrong)
Answer: 3
Step-by-step explanation:
Mean simply means average. To calculate mean,we add together all the numbers given and divide them by the amount of numbers.
The Mean here will be:
= [8 +(-10) + 7 + 10 + (-3) + 6]/6
=18/6
= 3
The mean is 3