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Ksivusya [100]
3 years ago
11

Add.

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

Answer:

17. +5-2-1=+2

18. -7-6-2=15

19. +11-9-4=-2

20.+4-8+6=+2

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A bag contains 4 white beads, 6 red beads, and 5 yellow beads. One bead is selected and not replaced. Then another bead is selec
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Answer:

\frac{24}{210}

Step-by-step explanation:

Add them all up 15 if one is taken out and no replaced OR put back in, then the second draw will have 14 beads.

4 x 6 = 24

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DiKsa [7]
13 units.

Since both are negative, and they’re just asking for distance between, you can just subtract 12 from 25 to get 13.

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To solve for x:
Move all the terms containing "x" to the left side of the equation. Do this by adding x to both sides.

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Now, move all terms not containing "x" to the right side of the equation. Do this by adding 1/2 to both sides.
3x=3+1/2 The new equation is:
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The final step is to isolate x. To do so, divide each side by 3.
3x/3 = 3 1/2 /3 The new equation is:
x=1 1/6
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