3 years ago

(7th grade work) which is the best estimate for 0.8% of 503? Choices: 10 4 1

Mathematics

2 answers:

elixir [45]3 years ago

7 0

Answer:

I think it's 4.

Step-by-step explanation:

Andru [333]3 years ago

5 0

ANSWER:
It’s 4 it’s the best choice

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A little past the 8.

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4 years ago

What is the median of this data set? {10, 15, 12, 6, 2}

Vedmedyk [2.9K]

Hello there!

Median is the middle of the data set.

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If x-y =8 find the value of y when x=3

DedPeter [7]

Answer: y = -5

Substitute in 3 for x.
x - y = 8 Substitution
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You can also check your work.
x - y = 8
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4 years ago

The sides of the rectangle are in the ratio of 4:7. If its length is 31.5 in., find the width, the perimeter, and the area of th

AveGali [126]

Let $\ell$ the length and $w$ the width. By the ratio of the sides:

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Now, we'll find the perimeter p. We'll use the formula below:

$p=2(\ell+w)\\\\
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The area of a rectangle is $S=w\cdot\ell$ . Then:

$S=w\cdot\ell\\\\
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Pls Help 20 Points

Furkat [3]

i think the answer would be 33%

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