Aurora Springs and Glendale are 48 miles apart. You would take how much one inch is and multiply it by 4 to get how much 4 inches is. so 12*4=48
The exponential function models the value v of the car after t years is V = 27000 * (0.93)^t
<h3>How to determine the exponential model?</h3>
The given parameters are:
Initial value, a = $27,000
Depreciation rate, r = 7%
The value of the car is then calculated as:
V = a * (1 -r)^t
Substitute known values
V = 27000 * (1 - 7%)^t
Evaluate the difference
V = 27000 * (0.93)^t
Hence, the exponential function models the value v of the car after t years is V = 27000 * (0.93)^t
Read more about exponential function at:
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To find fractions that are equivalent to 4/7, just multiply the numerator and denominator by a number.
4/7 X 2/2 = 8/14.
4/7 X 3/3 = 12/21.
4/7 X 4/4 = 16/28.
4/7 X 5/5 = 20/35.
4/7 X 6/6 = 24/42.
4/7 X 7/7 = 28/49.
4/7 X 8/8 = 32/56.
4/7 X 9/9 = 36/63.
4/7 X 10/10 = 40/70.
The bolded fractions are equivalent to 4/7.
Answer:
16% of $250 = $40
Step-by-step explanation:
16% = 0.16
"of" means "times"
16% of $250 = 0.16×$250 = $40