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3 years ago

9

A boat traveled 175 miles downstream and back. The trip downstream took 5 hours. The trip back took 7 hours. What is the speed o

f the boat in still water?

1 answer:

Flura [38]3 years ago

4 0

Answer it would be 12 miles per hour

Step-by-step explanation:

ive took the test ITS CORRECT

PLSSSS MARK ME BRAINLIEST

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A customer buys 3 bottles of water for ninety-nine cents each seven percent tax on each bottle what is the total bill

anzhelika [568]

$3.18 when the tax is applied to each bottle separately or at the end of the bill.

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3 years ago

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What was haley’s function in standard form

Stels [109]

Answer: 7,-10,-2

Step-by-step explanation:

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3 years ago

I need to find the value of X

nirvana33 [79]

Answer:

17.7

Step-by-step explanation:

This figure is a pentagon - a shape with 5 sides. In a pentagon, the figure's angles add to 540.

100 + 7x-4 + 3x + 23 + 9x - 6 + 90 = 540

190 +19x + 13 = 540

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3 years ago

2. Which equation is equivalent to 2 + 4x = 5 - 3(x + 1)? A. 2 + 4x = 2x - 3 B. 2 + 4% = 5 - 3 -3. C. 6x = 5-(+ 1). D. 2 + 4 = 2

Andre45 [30]

Answer:

B) 2 + 4x = 5 - 3 - 3x

Step-by-step explanation:

By simplifying JUST the right side and re-arranging them

2 + 4x = 5 - 3(x + 1),

2 + 4x = 5 - 3x -3,

2 + 4x = 5 -3 - 3x

3 0

3 years ago

Simplify. Please show work

GuDViN [60]

Answer:

$\frac{4b^5}{c^3}$

Step-by-step explanation:

$\frac{36b^4c^2}{9b^{-1}c^5}$

$\frac{36b^4c^2}{9b^{-1}c^5}\\\\\frac{4b^{4+1}}{c^{5-2}}\\\\\frac{4b^5}{c^3}$

Hope this helps!

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2 years ago