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Georgia [21]
3 years ago
14

Can someone answer q3

Mathematics
2 answers:
antiseptic1488 [7]3 years ago
8 0

Answer:

x=49/34

Step-by-step explanation:

1.) Multiply both sides by 4

(4) 2x+5/4 = 9x-11 (4)

2x+5 = 36x-44

2.) Subtract 2x from both sides

2x+5 = 36x-44

<u>     -2           -2  </u>

5 = 34x-44

3.) Add 44 to both sides

5 = 34x-44

<u>+44      +44 </u>

<u>49=34x</u>

4.) Divide by 34

49/34 = 34x/34

x=49/34

d1i1m1o1n [39]3 years ago
3 0

Step-by-step explanation:

\frac{2x + 5}{4}  = 9x - 11

2x + 5 = 4(9x - 11)

2x + 5 = 36x - 44

36x - 44 = 2x + 5

36x - 2x = 5 + 44

34x = 49

x = 49/34

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The amount that will be expected to be paid for the bonds that are bought will be C. $3,318.33

<h3>How to calculate the amount of bonds?</h3>

From the information given, the bonds from the city of tavel gorge worth $1,000 each are selling at 110.611 and Sean wishes to purchase three such bonds.

Therefore, the amount for the bonds will be:

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2 years ago
Select all ratios equivalent to 2:1<br><br>18:9<br>4:2<br>22:11<br>​
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Answer:

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6 0
3 years ago
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Which pair of words describes this system of equations 3y=9x-6 2y+6x=4
pishuonlain [190]

Answer:

Consistent and dependent

Step-by-step explanation:

Given

3y = 9x - 6

2y + 6x = 4

Required

The words that describe the equations

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Collect like terms

2y = 4 - 6x

Divide through by 2

y = 2 - 3x

Substitute: y = 2 - 3x in (1)

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Substitute x = \frac{2}{3} in y = 2 - 3x

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y = 2 - 2

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So, we have:

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<em>The system is consistent because it has at least 1 solution</em>

<em>The system is dependent because it has more than 1 solution</em>

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3 years ago
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Vera_Pavlovna [14]
X+10=15

Isolate x by subtracting 10 from both sides
x+10-10=15-10
x=5

Final answer: B

Check by plugging the value in
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