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agasfer [191]
2 years ago
6

Help me out with this math problem for 50 points!!!

Mathematics
2 answers:
belka [17]2 years ago
6 0
1. 25% of 8$ is 2$, so dividing 16 and 2, it takes 8 weeks for 16 dollars

2. 400 is 80% of what number?, y=400x100/80
Y= 500
lisov135 [29]2 years ago
5 0
8 weeks is the correct anwser
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grin007 [14]

Answer:

17.4 ft²

Step-by-step explanation:

The formula to find the area of a triangle:

1/2 x b x h, where b is the base and h is the height.

1) Substitute the given values into the formula and solve it.

= 1/2 x 6 x 5.8

= 1/2 x 34.8

= 17.4

7 0
2 years ago
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Segment CD has point E located on it such that CE:ED = 3:5. If the endpoints are located at C(5, -6) and D(11,18) then what are
wlad13 [49]

Answer:

E(29/4,3)

Step-by-step explanation:

Given that,

Segment CD has point E located on it such that CE:ED = 3:5

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We need to find the coordinates of E. Let the coordinates are (x,y). Using section formula to find it as follows :

(x,y)=(\dfrac{m_1x_2+m_2x_1}{m_1+m_2},\dfrac{m_1y_2+m_2y_1}{m_1+m_2})\\\\(x,y)=(\dfrac{3(11)+5(5)}{3+5},\dfrac{3(18)+5(-6)}{3+5})\\\\=\dfrac{29}{4},3

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4 0
3 years ago
Determine which of these illustrates two quantities that combine to make 0.
Butoxors [25]
I think it’s gonna be D
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3 years ago
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Arte-miy333 [17]

Answer:

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Step-by-step explanation:

To solve this problem, we can use the area of a circle formula as shown below:

A=\pi r^2

<em>A = area</em>

<em>r = radius</em>

<em />

First we need to find the radius.

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Now, plug the values into the equation:

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3 years ago
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Andreas93 [3]

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a

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it sows that for every 1.35n the N represents the amount ordered

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