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saul85 [17]
3 years ago
7

Consider the following number line.

Mathematics
1 answer:
pshichka [43]3 years ago
6 0

Answer:

The choice A

Step-by-step explanation:

B+A=BA+BA+BA=3BA

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Jackie has a prepaid Green Phone that charges 22 cents per text message sent or received. Jackie prepays $40 on her phone.
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Hi there !

(40-6.56)/0.22 = 152
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What's the measure of the angle indicated with a "?"
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Worth 48 points!!!! plz help me.
Mrac [35]

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see below

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1.  The inverse means take the not of both sides

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3.)

Given: 3x+1=-14 Prove: x=-5

Statements    Reasons

1. 3x+1=-14     Given

2. 3x=-15          Subtraction Property of equality  ( since we subtract 1 from                         each side)

3. X=-5          Division Property  ( since we divide each side by 3)

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Jenny is making a quilt from the pattern blocks shown below.
denis23 [38]

Answer:

A

Step-by-step explanation:

7 0
3 years ago
See image for question.​
kotegsom [21]

Answer:

<h3>#7</h3>

(a)

<u>Sample space:</u>

  • 1*1, 1*2, 1*3, 1*4,
  • 2*1, 2*2, 2*3, 2*4,
  • 3*1, 3*2, 3*3, 3*4,
  • 4*1, 4*2, 4*3, 4*4

Total 16 outcomes

(b)

  • (i) P(even) = 12/16 = 3/4
  • (ii) P(3x) = 7/16
  • (iii) P(perfect square) = 4/16 = 1/4
<h3>#8</h3>

(a) <u>Sample space:</u>

  • 1T, 1H, 2T, 2H, 3T, 3H, 4T, 4H

Total 8 outcomes

(b)

(i) 1T, 3T

  • P(T and odd) = 2/8 = 1/4

(ii) 1H, 4H

  • P(H and square) = 2/8 = 1/4

(iii) 1H, 2H, 3H, 4H

  • P(H) = 4/8 = 1/2

6 0
3 years ago
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