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natka813 [3]
3 years ago
15

Ian and his brother are driving from city A to city B. The two cities are 282 miles apart. Ian drives at 47 miles per hour. How

long does it take them to make the​ trip? Use the equation d=​rt, where d is​ distance, r is​ rate, and t is time.
Mathematics
1 answer:
leva [86]3 years ago
6 0
I got 6 hours for this one.
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The perimeter of a triangle is 53 feet. One side of the triangle is 12 feet shorter than the second side. The third side is is 4
grandymaker [24]

Let the shortest side be = a, then side b = 2·a and side c = (b + 24)

We are given that a + b + c = 84

Substituting for b and c

a + 2·a + (a + 24) = 84

4·a + 24 = 84

4·a = 84 - 24 = 60

a = 60/4 = 15 feet

b = 2·15 = 30 feet

c = 15 + 24 = 39 feet


sorry if i am wrong

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3 years ago
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Gianna is preparing for the upcoming tennis season. According to her schedule, she can complete at most 10 workouts this week. I
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H e e e e l l l ppppp
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Answer: C

Step-by-step explanation:

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0.04 is 10 times as great as which decimal?
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Answer:

04 is ten times as great as which decimal. 0.04 = 10 times decimal number . 0.04 = 10 * x. On dividing both sides by 10. x = . x = 0.004. Therefore, Decimal number 0.004

Step-by-step explanation:

Hope this helps :))

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