3 years ago

Given: If a child is at least 4 feet tall, then

Mathematics

1 answer:

KIM [24]3 years ago

7 0

Answer:

Step-by-step explanation:

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3 years ago

Which of these needs the denominator rationalized? -PLEASE HELP

valentinak56 [21]

Answer:

option b

Step-by-step explanation:

$\sqrt{ \frac{5}{3} }$

$\frac{ \sqrt{5} }{ \sqrt{3} }$

the denominator is in the surd form, so it must be rationalized

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3 years ago

Of the 75% of a group that passed a physical examination only 3/5 passed the additional psychological exam. What fraction of the

Helga [31]

To find the fraction of the grouo that passed both exams, we need to first convert 75% into a fraction:

75%
=75/100
=3/4

We can then mutiply the fraction above by the students who passed the psychological exam:

3/4×3/5
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Therefore the answer is 9/20.

Hope it helps!

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2 years ago

Margie walked 3.75 miles on Tuesday morning. On Wednesday morning, she walked 1.2 times as far as she did on Tuesday. How far di

kari74 [83]

She walked 4.5 miles. just multiply the miles she walked Tuesday by 1.2.

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2 years ago

each interior angle of a regular polygon measures (10x+10) and each exterior angle measures(3x-12) how many sides does the polyg

katrin2010 [14]

Interior angle+exterior angle=180
10x +10 +3x -12 =180
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3 years ago