A person will run 6.2137 miles since you can convert 10 km or kilo to miles
I hope this helped
To find equivalent ratios just factor the same number to both numerator and denominator. I will make the ratios simple by multiplying 2/2 and 3/3 to the originals. To check, set as fraction and cross multiply and you should have the same number. I will show you how to check by doing it to the first ratio.
8:5 16:10 24:15
Check:
8/5 = 16/10
(8)(10)=(5)(16)
80=80
8/5=24/15
(8)(15)=(5)(24)
120=120
4:19 8:38 12:57
6:23 12:46 18:69
What you must do for this case is to solve the given percentage value and convert it into a number that you can use as a factor within an expression.
We then define the factor k.
We now look for the value of the factor k in the following way:
k = (- 56.25%) * (1/100)
k = -0.5625
Answer:
the 1-unit growth factor is:
k = -0.5625
Answer:
Determina el valor que debe tomar el parámetro m para que el polinomio P(x) = 5x3 − 2x2 + mx − 3 cumpla que P(2) = 3
Step-by-step explanation:
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Answer:
$121.5
Step-by-step explanation:
$180 × 0.25 = $45 <-- because it is a discount, we will subtract
$180 - $45 = $135 <-- price with 25% discount
$135 × 0.10 = $13.5
$135 − $13.5 = $121.5