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kvasek [131]
3 years ago
7

14. x2 – 100 = 0 Solve question by factoring

Mathematics
1 answer:
Lena [83]3 years ago
8 0

Answer:

x=50

Step-by-step explanation:

1, add 100 to both sides

x-2-100+100=0+100

2. simplify x-2=100

3.x-2/2=100/2 divide both sides

4. x=50

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Read 2 more answers
Tanzila is selling tickets to the MS127 musical. On the first day of ticket sales she sold 2 adults tickets and 10 child tickets
vekshin1

Answer:

One adult ticket is $4 and one child ticket is $7

Step-by-step explanation:

Make a system of equations

2x + 10y = 78

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