Here's the given:
P=$400
i=7.5%
A=$8500
The formula used for this problem is:
A = P(1+i)^t
Manipulating the equation to arrive at t, we have:
t = ln(A/P) / ln(1+i)
Plugging in values:
t = ln($8500/$400) / ln(1+0.075)
t = 42.26 years
Answer:
*round - answer is 7
Step-by-step explanation:
anything 5 or greater rounds up, so 6 rounds up to 7 since 9 > 5
The sample space would be 27. The probability of getting 3 heads if you flip 3 pennies is 1/27.
Hope it helps! :)
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7*(3*x+2)-(56)≤0. Step by step solution : Step 1 : Equation at the end of step 1 : 7 • (3x + 2) - 56 ≤ 0 ... Solve Basic Inequality : 4.2 Add 2 to both sides x ≤ 2
hope i helped i learned this last week anyways
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