solve all questions a. How much over $400 did Marco sell? a. How much did he mak
ID: 3149073 • Letter: S
Question
solve all questions a. How much over $400 did Marco sell? a. How much did he make in commission that day? 36. The Amount of Simple Interest Principle X Rate X time where the Rate is the annual interest rate in decimal form and the time is in years. Suppose S3000 is invested in an account that earns 7% interest. simple interest is earned after two tears.? a. How much b. What is the total value of the account after the two years? 37, Gloria borrowed $1,800 for 6 months at 8% simple interest. How much interest will Gloria have to pay? 38. Given the following US Units 1 foot = 12 inches. : 1 yard-3 feet: 1 Mile-5280 feet : 1 mile-1760 Yards. Convert the units of length. a. 423 feet b. 9,240 yards 39. Given the following Metric Units. yards. miles. 1 kilometer + 1,000 meters : 1 centimeter= .01 meter Convert the following units of length. a. 44 meters = centimeter. Given 1 Inch 2.54 Centimeters. Convert and round to two decimal places if necessary.Explanation / Answer
Ans.(37)priciple amount=$1800,Rate of interest=8%=0.08,
Time=6months=0.5 years.
Interest=P×R×T=1800×0.08×0.5=$72.
38.(a)423feet=423÷3 yards=141 yards.
(b)9240yards=5.25 miles.
39.(a) 44metres=4400cm.
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