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2 years ago

Part A: A store had a 20% off

Mathematics

1 answer:

vampirchik [111]2 years ago

6 0

Answer:

Part A: $60

Part B: $54

Step-by-step explanation:

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Please help will give brainliest 19-26

musickatia [10]

Answer:

19) -2/5 20) 1/2 21) -5x 22) Slope is 0 23) undefined slope 24) Slope is 0 25) Slope is undefined 26) Slope is undefined

Step-by-step explanation:

You can use Y2-Y1/X2-X1 to get the answer

For example, for 19,

(5,0) (0,2)

X1 Y1 X2 Y2

2-0/0-5

2/-5

-2/5

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3 years ago

A doghouse is to be built in the shape of a right trapezoid, as shown below. What is the area of the doghouse?

Iteru [2.4K]

Find the area of the square first.
5x5=25
Now find the area of the triangle.
5x3=15
Since its a triangle we divide 15/2
15/2=7.5

25+7.5= 32.5

Please mark brainliest 3 more to rankup

6 0

4 years ago

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9.Jazmine makes a base salary of $750 per week. She sold a car this week

MaRussiya [10]

Answer:

1,500

Step-by-step explanation:

7 0

3 years ago

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11. A ranger in a lookout tower spots two fires on the campground below. Fire Als 75 meters east

iogann1982 [59]

Answer:

The fire hydrant = 9 meters west and south of the tower = 58 m

Step-by-step explanation:

The coordinate as the origin includes the Fire A and Fire B

Given that

Fire A is 75 meters east and south of the tower is 40 meters

So, it is presented (75,-40)

And, the fire B is 37 west and south of the tower is 64 meters

So, it is presented (-37,-64)

Now at a point O (x,y) divides AB a line segment as A(x_1, y_1) and B(x_2, y_2)

So,

$x = \frac{n}{n+m} (x_2 - x_1) + x_1\\\\y = \frac{n}{n+m} (y_2 - y_1) + y_1$

Now it divides in three-fourth

So,

$x = \frac{n}{n+m} (x_2 - x_1) + x_1\\\\= \frac{3}{4} (-37-75) + 75\\\\= \frac{3}{4} (-112) + 75\\\\= -84 + 75\\\\= -9$

$y = \frac{n}{n+m} (y_2 - y_1) + x_1\\\\= \frac{3}{4} (-64-(-40)) + (-40)\\\\= \frac{3}{4} (-18) -40\\\\= -18-40\\\\= -58$

Hence, these two are to be considered

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4 years ago

Cruz Olivia and jake each ordered a hamburger and a drink they all had one extra item added to their hamburger the extra items w

nadezda [96]

Cruz: Onions, Juice
Jake: Cheese, Orange
Olivia: Jalapeño, Cola

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3 years ago

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