What are the 7 & 9 for? Obviously, you had info from somewhere else for the 9 & 7 if they are THE ONLY NUMBERS here
Answer:
Third option is the right choice.
Step-by-step explanation:
Manipulate the right hand side.

Best Regards!
Answer:
mean= sum of all observations /no.of observation
mean=45+80+15+10+94/5
mean=244/5
mean=48.8
this is how the calculator gets 48.8
Answer:
6060 grams
Step-by-step explanation:
M = 5.3kg + 760g
= 5300g + 760g
= 6060 grams
Answer:
$2x
Step-by-step explanation:
- x × 2 = 2x
I hope this helps!