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MrRa [10]
3 years ago
14

Find the value of x, given the area of the quadrilateral.

Mathematics
2 answers:
balandron [24]3 years ago
7 0

Answer:

Step-by-step explanation:

Four triangles.  Each area is bh/2.

So 8x ÷2 or 4x Multiply by 4 (small triangles) to get 16x.

48 ÷ 16 =3 so x = 3

Nikolay [14]3 years ago
6 0

Answer:

3

Step-by-step explanation:

48/4 parts=12

Area of a triangle formula= b*h/2

8*x/2=12

12*2=24

24/8=3

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3 years ago
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If you add 5 to me and divide by 9, you get 3. What number am I
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8 0
2 years ago
Which equation describes the same line as y- 6 = -4(x + 1)?
just olya [345]

Answer:

B. y=-4x+2

Step-by-step explanation:

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3 years ago
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horrorfan [7]

Answer:

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Step-by-step explanation:

It can be useful to graph the inequalities related to Tyler's limits of money and weight.

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  1x +1.5y ≤ 20 . . . . . the limit on the weight of the items Tyler can carry

Then plotting the given points shows that only (2, 10) and (4, 5) are in the doubly-shaded area that is the solution space. The other points are not a solution.

6 0
3 years ago
A is directly proportional to b such that a=2b<br>find a when b=3<br>find b when a =7​
Firdavs [7]

Answer:

6

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Step-by-step explanation:

a=2b

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<em>I hope this helps.</em>

6 0
2 years ago
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