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3 years ago

Joan read 9 chapters in 4 hours. If she continued to read at the same rate, how many chapters would she have read in 2 days

1 answer:

6 0

First start off with how many hours are in a day. (24 hours.)

Multiply 9 by 6, because there 6x4=24, and you would get 54 chapters a day.

54x2=108 chapters in 2 days.

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A biologist is studying rainbow trout that live in a certain river and she estimates their mean length to be 529 millimeters. As

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3 years ago

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slamgirl [31]

Answer.

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3 years ago

How to estimate 5.4 x 0.1

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3 years ago

Suppose that NOP is isosceles with base.

NemiM [27]

Step-by-step explanation:

In isocseles triangle, base angles are equal :

base angles are angle N and angle P:

angle N=angle P

3x+17=4x+2

4x-3x=17-2

x=15

For angle N:

subtitute x in angle N

=3(15)+17

=45+17

=62

For angle P:

subtitute x in angle P:

=4(15)+2

=60+2

=62

For angle O:

sum of all angles in a triangle is 180.

angle N +angle P+angle O=180

62+62+angle O=180

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angle O=56

Note: if you have any question let me know about it. thanks

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3 years ago