Answer:
Si el número es x, entonces 1.4x + x = 84,
Entonces 2.4x = 84 yx = 84 / 2.4 = 840/24 = 35.
El otro número es 84-35 = 49
Step-by-step explanation:
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The rotation is were you keep one point at the same spot and move the others
Answer:
64
Step-by-step explanation:
Step-by-step explanation:
To solve this problem, let's set up our equation to solve for x (time to travel 13 miles).

We use this equation to find x. To solve, we divide 13 by 65 to get our answer.
13 ÷ 65 = 0.2
Our answer: 0.2 hours