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Alexandra [31]
3 years ago
15

If ST = 2x, TU = 7, and SU = 9x, what is SU?

Mathematics
1 answer:
Ann [662]3 years ago
6 0

Answer:

Step-by-step explanation:

2x + 7 = 9x

7 = 7x

1 = x

9(1)= 9 = SU

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4 years ago
f)un alpinista esta escalando una montaña de 6500 metros de altura .Si el primer día avanza 2780 metros y al tercer dia llega al
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7 0
3 years ago
What is the first step to solving the following equation?5x –11 = 42
alexdok [17]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
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Olin [163]

hi

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6 0
2 years ago
Which of these is not a method to solve systems of
Allushta [10]

Answer:

Fourth option

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Hope this helps.

5 0
3 years ago
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