Answer:
$15.17
Step-by-step explanation:
divide 34 by 32 = 1.0625. and divide it by the 7%= $15.17
Answer: It needs 2.4 hours to complete the trip.
Step-by-step explanation:
Since we have given that
Length of Oregon trail = 2.197 miles
Speed at which it travel = 20 miles per day
we need to find the time taken by it ,
As we know that


So,
it will be changed into hours

so, it needs 2.4 hours to complete the trip.
Use division or long division (ignore the decimal point)
Then put the decimal in the same spot as the dividend (the number being divided)
409,200,000,000= 4.092 × 10^11
Minus 5 from both sides so we have 3a=-19 now divide both sides by 3 so we have a=-6 1/3