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Strike441 [17]
3 years ago
6

Two trucks started toward each other at the same time from towns 500 km apart. One truck traveled at a rate of 65 km per hour wh

ile the other traveled at 60 km per hour. After how many hours did they meet? If x represents the number of hours, which of the following equations could be used to solve the problem? 65x = 60x 65x - 60x = 500 65x + 60x = 500
Mathematics
2 answers:
Dafna11 [192]3 years ago
7 0

Answer:

65x + 60x = 500

Step-by-step explanation:

65x + 60x = 500

add 65x and 60x

this will equal 125x

divide 500 by 125

this will give you x = 4

which gives you the answer that the trucks will meet in 4 hours

please mark as brainliest

hope this helps : )

morpeh [17]3 years ago
4 0
They would meet after 4 hours, as 65 x 4 = 260. And 60 x 4 = 240. If you add these, they become a value of 500. This also answers the 2nd question ; 65x + 60x = 500.
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Answer:

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Step-by-step explanation:

A negative number is one that is less than zero.

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From the top of a tower, an object which is 97 m away from the base of the tower, is at a 37° angle of depression.
mario62 [17]
<h3>Answer:  73</h3>

==================================================

Work Shown:

Check out the diagram below. Note the pair of alternate interior angles that are congruent (each 37 degrees). Then focus on triangle ABC. With the reference angle being at A, this means we use the tangent function because BC = x is the opposite side and AB = 97 is the adjacent side.

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97*tan(37) = x

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For the last step, you'll need a calculator that can handle trig functions. Make sure the calculator is in degree mode. The result here is approximate. This rounds to 73 when rounding to the nearest whole number.

7 0
3 years ago
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Answer:

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6 0
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