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BaLLatris [955]
3 years ago
5

Tisha and her academic team are working to go to state finals. They must have a certain number of points, T, to advance. They ha

ve had three local matches, b, c and d, and will attend a district match. District match points count for four times the number of points than local matches do. Choose the equation that would help Tisha find how many points they need to earn in the district match, a, to advance. a equals T over 4 minus b minus c minus d a equals T minus b minus c minus d all over 4 a equals T plus b plus c plus d all over 4 a = 4(T − b − c − d)
Mathematics
1 answer:
creativ13 [48]3 years ago
5 0
I lost my brain cells
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Two opposite numbers are 18 units away from each other. What are the numbers?
Oksanka [162]

Answer:

-4 and 4

Step-by-step explanation:

You count between the zeros as when you jump on a number line or just don't count the zero

-4, -3, -2 ,-1, 0, 1, 2 ,3, 4

Hope this helps

5 0
2 years ago
Two numbers are in the ratio 3:2. If the smaller number is 24, find the larger number
Daniel [21]
3:2
3x - first number
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2x = 24 / : 2
x = 12

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answer: the larger number is 36.

5 0
3 years ago
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denpristay [2]

Answer:

The input or independent variable is x.

Step-by-step explanation:

3 0
2 years ago
Can someone explain to me how to solve these ?
boyakko [2]
\bf 21)\\\\
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8 0
4 years ago
Help with number 14 please :))
Degger [83]

Answer:

b = - 5

Step-by-step explanation:

(k + a )(k + x) +  1 = k^2 + kx + ak + ax + 1

I think the way to solve this is to worry about the 36

k^s + 1 + ak should equal 36

We know that a = 2

k^2 + 1 + 2k = 36

k^2 + 2k + 1 - 36 = 0

k^2 + 2k - 35 = 0

(k + 7)(k - 5) = 0

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b = k + a

b = - 7 + 2

b = - 5

3 0
3 years ago
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