2 x 10^2 because 2 x 10^2 is 200 in standard form and 200 is greater than 1.
As an expression, this is 7n - 5
Where n is the number.
Answer:
Rosa ran
of the total distance between her house and her school.
Step-by-step explanation:
Distance between Rosa's house and her school =
miles ≈ 4.5 miles
She ran distance = 3 miles
Therefore, fraction of the total distance between her house and school she run = 
= 
= 
= 
Therefore, Rosa ran
of the total distance between her house and her school.
Simple its the Second Answer