Answer:
13818
I think that is your answer
Answer:
the greater betweem them is peter
Step-by-step explanation:
to know the greater will compare between them make a common denominator that is 80 (divisible by 5, 8, 10)
then we have:
16/80 for Alvin
, 30/80 for erin
and 56/80 for peter
then peter who finished the greater fraction oF his science work
hope this helps
So if we do not know what 12 times 9 is then we can round 9 to 10 and get
12 times 10
most people can multiply by ten so this should be easy so
12 times 10=120
12 times 9=108
she was off by 12 so a 10% deviation error
another way to do it is you multiply 12 by 10 and get 10 12's
then you subtract 1 12 and get 9 12's
Markup (or price spread) is the difference between the selling price of a good or service and cost.
The answer is B. 4/9 = 0.444444