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4 years ago

The answer to 14 I don't understand how to classify it

Mathematics

1 answer:

Nikitich [7]4 years ago

6 0

The classification would be a right triangle

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18-2x+10=12x solve for x

Scorpion4ik [409]

Answer:

x=2

Step-by-step explanation:

18-2x+10=12x

-2x+18+10=12x

-2x+28=12x

subtract 28 from both sides= -2x=12x-28

subtract 12x from both sides= -14x=-28

divide both sides by -14= x=2

x=2 is your final answer

8 0

3 years ago

Read 2 more answers

Solve each inequality. Click Submit to check your solution.

labwork [276]

Answer:

x > 10

Step-by-step explanation:

Add 3 to both sides.

7 0

3 years ago

Find a formula for the nth term of the arithmetic sequence:

Zolol [24]

-2\8 = a negative so we will multiply

4 0

3 years ago

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Hello,

oksano4ka [1.4K]

It took him 9.92 hours to complete the journey.

Step-by-step explanation:

Given,

Distance traveled = 50 miles

Distance traveled on horse = $\frac{50}{2}=25\ miles$

Distance traveled on foot = 25 miles

Speed while riding = 9 miles per hour

Distance = Speed * Time

Time while riding = $\frac{Distance}{Speed}$

Time while riding = $\frac{25}{9}=2.78\ hours$

Speed while waling = 3.5 miles

Time = $\frac{25}{3.5}=7.14\ hours$

Total time = 2.78+7.14 = 9.92 hours

It took him 9.92 hours to complete the journey.

Keywords: speed, distance

Learn more about distance at:

#LearnwithBrainly

7 0

3 years ago

^9 belongs to what family of real numbers?

Setler79 [48]

Answer:

Rational number

Step-by-step explanation:

Rational numbers repeat and terminate. The square root of 9 is 3, and 3 is a whole number as well as a number that terminates, which makes it a rational number

3 0

4 years ago