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Setler79 [48]
3 years ago
6

Benjamin solved the equation 3+x over 2=10 and justified each step as shown.

Mathematics
1 answer:
ioda3 years ago
7 0
X should equal to 17 but i dont see what ben did...
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Can someone please help me find find the area of the shaded region for 2 figures please? In the second figure it’s impossible to
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Answer:

You CAN do it. triangle with the circle. find area of triangle first and subtract circle. (8*8)/2 = 32. minus circle. (2.5*pi^2) = 24.674011. so we have 32 - 24.7 (rounded) = 7.3 for triangle. as for the other? divide it into segments. we have a rectangle on bottom followed by 2 triangles on top of that rectangle. Recangle height is 2 * width. The width is 8 as we can see the top. 2*8= 16. plus the triangles. we know the triangle height is 6 minus the 2 from the rectangle height so 6-2=4 times the width which is the rectangle width minus the 6 from the middle divided by 2 because there are 2 triangles. 8-6=2/2 = 1. height * width = 4 divide by 2 = 2. that is the area of one triangle. but because there are 2 triangles multiply by 2. 2*2 = 4. 16+4=20 for the area of the second figure.

Step-by-step explanation:

6 0
4 years ago
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Answer:

I think the X is equal to 45

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Softa [21]

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7 0
3 years ago
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PLEASE HELP FOR 20 POINTS
34kurt

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x - 15+ 88 + 51 = 180

x + 124= 180

x = 56

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the amount of sales tax varies directly with the cost of the purchase if the sales tax is 2.40 on a purchase of 40.00 what would
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