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3 years ago

Divide .4 Divided by 28.08

Mathematics

2 answers:

Svetllana [295]3 years ago

8 0

28.08 divided by 0.4 is 70.2

I used a calculator

Daniel [21]3 years ago

4 0

Answer:

I think that the answer is 70.2 I hope this helps

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We’re almost done people!✨✨✨ also don’t make fun of what I listen to please ;-;

inessss [21]

Answer:

Its option b) and d) any one of them

Step-by-step explanation:

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3 years ago

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Ziyad is hoping to start his own lawn care business in Gettysburg, PA. Gettysburg has about 2,400 households. Ziyad went to

Irina-Kira [14]

Answer:

1380 households in Gettysburg are likely interested in using lawn care services

Step-by-step explanation:

To solve this question, we find the sample proportion and estimate for the entire population.

Sample proportion of households in Gettysburg that are likely to be interested in using lawn care services?

92 of 92 + 51 + 17 = 160 households.

92/160 = 0.575

Based on his results, how many households in Gettysburg are likely interested in using lawn care services?

Sample proportion of 0.575.

For the entire population of 2400 households:

0.575*2400 = 1380

1380 households in Gettysburg are likely interested in using lawn care services

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3 years ago

A quadrilateral has one pair of parallel sides with lengths 1 3/4 inches and 1 1/4 inches, and two angles that measure 36 degree

DIA [1.3K]

Answer:

<u><em>The name of the quadrilateral is</em></u><u> isosceles trapezoid.</u>

Explanation:

1) The two parallel sides of different legths $1\frac{3}{4}$ and $1\frac{1}{4}$ constitute the bases of a trapezoid.

2) The two equal anglesare the base angles of the trapezoid, and mean that it is an isosceles trapezoid.

An isosceles trapezoid is truncated isosceles triangle.

The definition of trapezoid is a quadrilateral with at least two parallel sides.

The drawing is attached: only the green lines represent the figure, the dotted lines just show how this is derived from an isosceles triangle.

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3 years ago

Answer the Question the volume based Question. I will make uh brainliest + 50 points

Dimas [21]

To show the total capacity of container B is 132 cm³

volume = unit rate × time taken

volume = 6 cm³ × 22

volume = 132 cm³ ∴ Hence proved.

<h3 /><h3><u>Find radius</u></h3>

$\sf volume \ of \ cone = \dfrac{1}{3} \pi r^2 h$

===================

$\rightarrow \sf \dfrac{1}{3} * \dfrac{22}{7} * r^2 * 14 = 132$

<em>simplify</em>

$\rightarrow \sf \dfrac{44}{3} * r^2= 132$

<em>change sides</em>

$\rightarrow \sf r^2= \dfrac{132(3)}{44} = 9$

<em>square root both sides</em>

$\rightarrow \sf r = 3$

∴ Hence the radius of cone (Shape B is 3 cm)

<h3><u>To show the time taken</u></h3>

volume = unit rate × time taken

$\sf volume \ of \ hemi -sphere = \dfrac{2}{3} \pi r^3$

=========================

$\sf \rightarrow \dfrac{2}{3} \pi r^3 = 6 * time \ taken$

<em>Insert values</em>

$\sf \rightarrow \dfrac{2}{3} *\dfrac{22}{7} \ r^3 = 6 * time \ taken$

<em>exchange sides</em>

$\sf \rightarrow time \ taken = \dfrac{2}{3} *\dfrac{22}{7} \ r^3 *\dfrac{1}{6}$

<em>simplify following</em>

$\sf \rightarrow time \ taken = \dfrac{22}{63}r^3$

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3 years ago

A Skateboard is reduced 25%<br>in price in a sale. The old price<br>was $122. Find the new price.

nekit [7.7K]

Answer: 30.5

Step-by-step explanation:

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3 years ago

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