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Dafna11 [192]
3 years ago
9

One solution to the problem below is 3. What is the other solution? W^2 - 9 = 0

Mathematics
1 answer:
dangina [55]3 years ago
7 0

Answer:

W=3,-3

Step-by-step explanation:

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twice the sum of a number and 2 is equal to three times the difference of the number and 3. Find the number
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The number is 13
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Marrrta [24]

When it says to estimate, I always think of doing it by hand to show work.  So set it up like this:

  96

<u>x 34</u>

So follow it out multiplying across 4*6 and 4*9 carrying over as needed to get it to look like this:

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6 0
3 years ago
Chord AC intersects chord BD at point P in circle Z.
Sliva [168]
1. To solve this exercise, you must use the "Intersecting chords theorem".

2. You have that:

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(AP)(PC)=(BP)(DP)

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7 0
3 years ago
Read 2 more answers
Directions:Find the solution of the follow equations and check your work
Mekhanik [1.2K]

y=28×9

=252

x=334-150

=184

h=254×100

=25400

Step-by-step explanation:

to check the equations substitute the values by the variables

7 0
2 years ago
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