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2 years ago

15

In 4 hours you hike 10 miles which unit rate describes your speed on the hike 5 miles per hour 2.5 miles per hr 4/10 miles per h

our or 10 miles per hour

1 answer:

Vikentia [17]2 years ago

4 0

2.5 miles per hour because you have to divide to know per hour.
10/4=2.5
Done :)

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Classify the triangle by it's angles and sides. Explain how you knew which classification to use.

Gekata [30.6K]

That would be a scalene because none of the sides are congruent (the same size)

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3 years ago

The kitchen-tile installer has 20 green, 14 beige, and 16 white tiles in a box. What is the probability of picking a beige tile

Stels [109]

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Step-by-step explanation:

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We have 14 beige tiles and 20 + 14 + 16 = 50 tiles in total.

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2 years ago

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3 years ago

The sides of △FGH are FG = 6 x+ 7, GH = 8x - 5, and FH = 10x - 11. If the perimeter of △FGH is 87, list the angles in order from

irga5000 [103]

Answer:

From largest to smallest: FG, FH, GH

Step-by-step explanation:

Given

$FG = 6x + 7$

$GH = 8x - 5$

$FH = 10x - 11$

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Required

Order the sides in descending order

First, we need to solve for x.

Perimeter of FGH is calculated as thus:

$Perimeter = FG + GH + FH$

Substitute values for FG, GH, FH and Perimeter

$87 = 6x + 7 + 8x - 5 + 10x - 11$

Collect Like Terms

$87 - 7 + 5 + 11= 6x + 8x + 10x$

$96= 24x$

Reorder

$24x = 96$

Divide through by 24

$x = 96/24$

$x = 4$

Substitute 4 for x in FG, GH and FH

$FG = 6x + 7$

$FG = 6 * 4 + 7$

$FG = 24 + 7$

$FG =31$

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$GH = 8 * 4 - 5$

$GH = 32 - 5$

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$FH = 10*4 - 11$

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In order of arrangement in descending order, we have:

$FG =31$ $FH = 29$ $GH = 27$

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2 years ago

What expression is equivalent to the expression 5 + 3y + 5y?

nlexa [21]

Answer:

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Step-by-step explanation:

hope this helps, pls mark brainliest :D

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2 years ago

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