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Romashka [77]
3 years ago
13

Rosabell had 27 posters for the parade, she droppd 19 while marching in the parade. how many does she hav left.

Mathematics
1 answer:
vaieri [72.5K]3 years ago
8 0
11, rosabell had 11 posters for the parade
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Can someone help me solve this.​
Amanda [17]

Answer:

equilateral:  E

scalene:  F

isosceles:  G

Step-by-step explanation:

equilateral = all sides are equal

scalene = no sides are equal

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4 0
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Please answer! I got more coming soon. :))
astra-53 [7]

Answer:

28.3 square inches

Step-by-step explanation:

Use the area of a circle to determine its area:

A=\pi r^2\\\\A=\pi(3)^2\\\\A=9\pi\\\\A=9(3.14)\\\\A=28.26\\\\A\approx28.3

Therefore, the area of a circle with a radius of 3 inches is 28.3 square inches

4 0
2 years ago
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Two numbers have a difference of 0.85 and a sum of 1 what are the numbers?
soldier1979 [14.2K]
X - y = 0.85
x + y = 1
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2x = 1.85
x = 1.85/2
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so ur 2 numbers are : 0.925 and 0.075
3 0
3 years ago
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Solve the system of equations by substitution
scoundrel [369]

Answer:

(x, y) = (1, 3)

Step-by-step explanation:

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Substitute x = 1 into (2) for corresponding value of y

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