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3 years ago

Can someone solve this equation -101=7+3(-4t4n)

2 answers:

6 0

Solving for n

remember you can do anything to an euaiton as long as you do it to both sides
assume you mean -4t times 4n

first simplify inside parenthases
-101=7+3(-16tn)
distribute
-101=7-48tn
minus 7 both sides
-108=-48tn
divide both sides by -48
$\frac{9}{4}=tn$

so now we can muliply both sides by 1/t or 1/n

so
we can solve for each

$t=\frac{9}{4n}$
and
$n=\frac{9}{4t}$

alex41 [277]3 years ago

5 0

The answer should be n=-8

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sergejj [24]

Answer:

Yellow troop will complete the hike faster than blue troop

Blue troop hikes 1.33 miles in 1 hour

Yellow troop hikes 2.25 miles in 1 hour

Missing portion:

Since the final statement is missing, so we will find how much distance can the troops travels in 1 hour and which troop can complete the hike faster.

Step-by-step explanation:

As given in the statement:

Blue troops travels $\frac{2}{3}$ miles ever $\frac{1}{2}$ hour:

$\frac{1}{2}$ hr = $\frac{2}{3}$ miles

1 hr = $\frac{(2)2}{3}$

1 hr= $\frac{4}{3}$ miles = 1.33 miles

Blue troop hikes 1.33 miles in 1 hour

Yellow troops travels $\frac{3}{4}$ miles ever $\frac{1}{3}$ hour:

$\frac{1}{3}$ hr= $\frac{3}{4}$ miles

1 hr = $\frac{(3) 3}{4}$ miles

1 hr = $\frac{9}{4}$ miles =2.25 miles

Yellow troop hikes 2.25 miles in 1 hour

Yellow troop will complete the hike faster than blue troop

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3 years ago

What is the interquartile range of this data? A.6 B.7 C.8 D.9

Butoxors [25]

Hello!

To find the interquartile range, subtract the value of the upper quartile from the value of the lower quartile.

33 - 25 = 8

The interquartile range is 8. Hope I helped! :3

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2 years ago

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miskamm [114]

Answer:

Hey there!

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Answer:

See explanation

Step-by-step explanation:

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gladu [14]

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