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2 years ago

Is 11^10 equivalent to 11^5

Mathematics

1 answer:

oee [108]2 years ago

6 0

Answer:

Step-by-step explanation:

They are different because the base are the same but the exponents are different.

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Pls help ill give points

Dafna1 [17]

I hope you don't find the solution too messy. If there is anything you don't get. Let me know and I will explain it:

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3 years ago

Kay is running a 13.5 km race. If she runs at a rate of 8 2/5 km/he for 1.5 hours, how many kilometers will she have left to run

Monica [59]

The number of kilometers she will have left to run to finish the race is 0.9 km.

Given the following data:

Total distance = 13.5 km

Speed = $8\frac{2}{5} \;km/hr$

Time = 1.5 hours

To determine the number of kilometers she will have left to run to finish the race:

First of all, we would calculate the distance she has covered by using this formula;

$Distance = speed \times time\\\\Distance = 8\frac{2}{5} \times 1.5\\\\Distance = \frac{42}{5} \times \frac{3}{2} \\\\Distance = \frac{63}{5}$

Distance = 12.6 meters.

For the distance left:

$Distance\;left = Total\;distance - Distance\;covered\\\\Distance\;left =13.5 -12.6$

Distance left = 0.9 km.

Learn more about distance here: brainly.com/question/10545161

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2 years ago

Please help me I have no idea how to solve!

irinina [24]

Step-by-step explanation:

It says add across to the right and add down bottom

Add across

$3x$ $2x^2$ $3x +2x^2$

$x^2$ $5x$ $x^2 + 5x$

Add down $3x + x^2$ $2x^2 +5x$ $3x^2 +8x$

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2 years ago

The area of the figure is blank square units.

nadya68 [22]

The area of the figure is 2×3+(2×2)/2=8 square units.

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2 years ago

Heelelp meeeee pleaseeeeeeeeeeee

podryga [215]

Answer:

answer is 446

Step-by-step explanation:

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2 years ago