To write the number is standard form we need to move the decimal point six times to the right, then:

therefore the answer is b.
Answer:
the right answer is 254
Step-by-step explanation:
902/5+551/2
=63.5
and Natalie swims the pool 4 times
therefore,
4×63.5=254
Answer:
the range represents the number of users each month for 24 months
Step-by-step explanation:
this is because the graph shows a 24 month period.
For this case what you should do is:
1) Multiplication of terms within parentheses correctly.
2) Rewrite the expression respecting power properties.
3) Add or subtract terms of equal power.
Note: See attached image.
Answer:
x ^ 3 + 3x ^ 2 -16x - 48 = 0