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2 years ago

Find the area of the square rug if its side is (6x + 1) feet. The area of the square rug is ( )

Mathematics

1 answer:

Assoli18 [71]2 years ago

8 0

Area of a square:

A= side^2

= (6x + 1) ^2

=<u> 36x^2 + 12x + 1 feet^2</u>

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What is the volume of a rectangular prism with the dimensions: base 2 3 /8 cm, height 1 1/3 cm, and length 3 3 /4 cm?

Ugo [173]

Answer: 11.84 cm³

Step-by-step explanation:

1. Let's rewrite the given dimensions (expressed as mixed numbers) as decimals. Divide the numerator by the denominator of the fractional part and add the result to whole number part. Then:

$2^\frac{3}{8}cm=(2+0.375)cm=2.375cm\\1^\frac{1}{3}=(1+0.333)cm=1.333cm\\3^\frac{3}{4}=(3+0.75)cm=3.75cm$

2. Then, to calculate the volume you must multiply its dimensions. Therefore, you obtain the following result:

$V=2.375cm*3.75cm*1.33cm\\V=11.84cm^{3}$

5 0

2 years ago

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19 is greater than the sum the number n and 3

masha68 [24]

Your answer should be 19>n+3

5 0

2 years ago

What is the approximate area of the shaded sector in the circle shown below

Zepler [3.9K]

I believe it is C hope this helps

3 0

3 years ago

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A recent article in a university newspaper claimed that the proportion of students who commute more than miles to school is no m

Naddika [18.5K]

Answer:

The null hypothesis is $H_0: p \leq x$ , in which x is the proportion tested.

The alternative hypothesis is $H_1: p > x$

Step-by-step explanation:

A recent article in a university newspaper claimed that the proportion of students who commute more than miles to school is no more than x.

This means that at the null hypothesis, we test if the proportion is of at most x, that is:

$H_0: p \leq x$

Suppose that we suspect otherwise and carry out a hypothesis test.

The opposite of at most x is more than x, so the alternative hypothesis is:

$H_1: p > x$

4 0

2 years ago

1. Wendy wants to find the width, AB, of a river. She walks along the edge of the river 300 ft and marks point C. Then she walks

Ierofanga [76]

It can be deduced that the triangles are similar because the three internal angles are equal for both triangles.

<h3>How to solve the triangle?</h3>

It should be noted that the triangles are similar because the three internal angles are equal.

In this case, the ratio of the corresponding sides are equal and the corresponding angles are congruent.

The width of the river will be:

300/80 = AB/50

AB = (300 × 50)/80

AB = 187.50 feet.

Learn more about triangles on:

brainly.com/question/17335144

7 0

2 years ago