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liq [111]
3 years ago
6

Write two equations that have one unique solution each

Mathematics
1 answer:
KonstantinChe [14]3 years ago
7 0
10 plus 5x = 50(x=8)
62 times 2x = 128(x=31)
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For each function, what is the output of the given input?
ki77a [65]

Answer:

1.  d. 10.

2. d. 35t + 2.75; $142.75.

Step-by-step explanation:

1.   f(-2) = -2*-2 + 6

    = 4 + 6

    = 10.

2.  The answer is 35t + 2.75

     and the cost of 4 tickets = 35*4 + 2.75 =  $142.75.

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3 years ago
What is the decimal equivalent of 7/12?
prisoha [69]

Answer:

0.5833333.......

Step-by-step explanation:

All you have to do is divide 7 by 12. The fraction 7/12 is equal to 7 ÷ 12.

7 ÷ 12 = 0.583... (repeating 3)

Or if you round, you have 0.58.

6 0
2 years ago
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Greeley [361]
4 is 120 apples
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3 years ago
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Combine the like terms to create an equivalent expression:2r+1+(−4r)+7
STatiana [176]

Answer:

2r+1+(-4r)+7

= -2r+8

= -2(r+4)

Step-by-step explanation:

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2 years ago
What is 4/5 +3/2+5/3
Lelu [443]
3.96666666667 so technically it .96
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