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Nutka1998 [239]

2 years ago

8

What is the unit rate for 240 miles in 8 hours?

2 answers:

Lera25 [3.4K]2 years ago

4 0

The unit rate is 30/1 hope this helps

Reil [10]2 years ago

3 0

240/8= 30/1 miles per hour

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What is 6/3 in simplest form

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Line segment EF has a lenth if 5 units. It is translated 5 units to the right on a coordinate plane to obtain line segment E'F'.

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Read 2 more answers

Please can someone show me how to work this out step by step without a calculator

Artyom0805 [142]

$2\sqrt8\times8\sqrt2=(2\times8)\sqrt{8\times2}=16\sqrt{16}=16\times4=64$

Alternatively, you can write radicals as rational exponents, so that you get

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Then recalling that $2^3=8$ , you have

$2^{3/2}8^{3/2}=2^{3/2}(2^3)^{3/2}=2^{3/2}2^{9/2}=2^{12/2}=2^6=64$

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3 years ago