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GenaCL600 [577]
3 years ago
14

Here's the question sorry​

Mathematics
1 answer:
Lunna [17]3 years ago
6 0

L =  total number of slices for Luke

K = total number of slices for Kira

A = total number of slices for Ali

\stackrel{\textit{two thirds of all slices}}{\cfrac{2}{3}L}=4\implies 2L=12\implies L=\cfrac{12}{2}\implies L=6 \\\\\\ \stackrel{\textit{two thirds of all slices}}{\cfrac{2}{3}K}=6\implies 2K=18\implies K=\cfrac{18}{2}\implies K=9 \\\\\\ \stackrel{\textit{two thirds of all slices}}{\cfrac{2}{3}A}=8\implies 2A=24\implies A=\cfrac{24}{2}\implies A=12

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Whats the answer and why?
san4es73 [151]

A) -13

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x^2-x-12x+12=0

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6 0
3 years ago
Name the triangle with the following characteristics. sides: 5 cm, 6 cm, 7 cm; Angles: 75° and 60°. yeah
Verdich [7]

Answer:

Step-by-step explanation:

this triangle is regular one

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  • the angles have different sizes 75≠60≠45
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6 0
3 years ago
Please help fast Find the volume of a right circular cone that has a height of 15-3 ft and a base with a
mars1129 [50]

Answer:

3095.6 ft³

Step-by-step explanation:

Volume cone = 1/3(πr²h)

                      = 1/3(π(13.9)²(15.3))

                      = 1/3(π(193.21)(15.3))

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                      = 985.371π ≈ 3095.6 ft³

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4 0
3 years ago
What is the value of variable in the equation below D +7×2 = 20
aleksklad [387]

Answer:

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Step-by-step explanation:

So, first, we can multiply 7x2=14. Then, it would be D+14=20. 20-14=6, so D=6.

7 0
2 years ago
Read 2 more answers
Need Very Soon Will Give Brainliest!!!!!
morpeh [17]

The like terms are:

12x and 8x - they have the same variables

8, 55, 3, and 180 - they are all regular numbers (if you know what I mean)

6 0
3 years ago
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