Answer:
if A is proportional to B
then A = B
what they are saying is that triangle 1 = triangle 2
so the values are the same just put whatever value is shown on triangle A unto triangle B
hence,
X=15
48 is the answer. Hope I'm the brainliest!
Answer:
Since the least number of digits in the number is 2 decimal places
Round 3.0478 to 2 dp
3.05+4.92=7.97
B is the answer
Step-by-step explanation:
Give brainliest please
Answer:
Number of Years to Double= 10.62 years
Step-by-step explanation:
<u>First, we need to calculate the real annual interest rate:</u>
Real annual interest rate= {[(i/12)+1]^12} - 1
Real annual interest rate= [{(0.064/12) + 1]^12 - 1}
Real annual interest rate= 0.0659
<u>Now, we need to use the rule of 72. The rule of 72 is a means of estimating the number of years it takes for an investment or your money to double. </u>
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Number of Years to Double= 70/Annual Rate of Return
Number of Years to Double= 70/6.59
Number of Years to Double= 10.62 years