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3 years ago

Find the area of the composite figure

Mathematics

1 answer:

GuDViN [60]3 years ago

3 0

To find the area, divide the figure in 2. (rectangle and triangle.) For the area of the rectangle, you would do 6*12=72. For the triangle you would do 12*10/2=60. So then you add 72 and 60 to get an answer of 132ft squared.

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Write the value of the money in dollars Brainliest Awnser gets 7 points for greatness

victus00 [196]

Answer:

The picture isn't very clear but I think this is the answer.

1. 15 cents

2. $1.31

3. 30 cents

Step-by-step explanation:

1. 10+5

2. 50+50+10+10+10+1

3. 25+5

3 0

4 years ago

He coordinates of the vertices of △JKL are J(3, 0) , K(1, −2) , and L(6, −2) . The coordinates of the vertices of △J′K′L′ are J′

Deffense [45]

Check the picture:

Rotating JKL 180° with respect to the origin, and translating it 1 unit up, we get J'K'L'.

That is, the 2 triangles match perfectly.

Answer:
<span>△JKL is congruent to △J′K′L′ because you can map △JKL to △J′K′L′ using a rotation of 180° about the origin followed by a translation 1 unit up, which is a sequence of rigid motions.</span>

3 0

3 years ago

Read 2 more answers

Two weeks in a row, the golf course hosts a group of golfers. The second week had 10 more golfers than the first week. Use the d

xz_007 [3.2K]

The mean of week 2 > the mean for week 1.

Range for week 1 = range for week 2.

<h3>What is the Range and Median of a Data?</h3>

The range = greatest value - least value

Median = center of the data.

The center of the data for week 1 = 79, the mean for week 2 is therefore 79.

The center of for week 1 is 73.5. Mean for week 1 is 73.5.

This means mean for week 2 is greater than mean for week 1.

Range for week 1 = 89 - 62 = 27

Range for week 2 = 89 - 62 = 27

This means both weeks have the same range.

Learn more about range and mean of a data on:

brainly.com/question/1930832

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5 0

2 years ago

Graph: 20x + 3.00y is greater than or equal to 500

hram777 [196]

Do you mind if I re-arrange it slightly before we solve it ?

   You said    20x + 3.00y ≥ 500

Subtract 20x
from each side:       3.00 y ≥ -20x + 500

Divide each side by 3 : y ≥ -20/3 x + 500/3

Make it an equation,
and graph this line:    y = -20/3 x + 500/3

The line is made out of all points where 'y' is EQUAL to
1/3 of (-20x + 500).

The inequality wants to see all the points that are equal to it
AND all the points that are greater than that.

So the graph of the inequality is the line AND every point that's
anywhere above the line. It's called the "half-infinite plane"
bounded by the line.

5 0

3 years ago

Oliver works at a book store.He packed 20 identical paperbacks and 9 identical textbooks in a box .The total mass of the book wa

Natasha_Volkova [10]

Let x be the mass of the paperbacks and y be the mass of the textbook.

20x + 9y = 44.4 ----------- (1)
25x + 10y = 51 -------------(2)

(1) x 10:
200x + 90y = 444 --------(1a)

(2) x 9:
225x + 90y = 459 --------(2a)

(2a) - (1a):
25x = 15
x = 0.6 -------- sub into (1)

20 (0.6) + 9y = 44.4
12 + 9y = 44.4
9y = 44.4 - 12
9y = 32.4
y = 3.6

So the paperback's mass is 0.6 pounds and textbook is 3.6 pounds

7 0

3 years ago