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marishachu [46]
3 years ago
14

Vanessa is solving the equation -3 + 4x=9

Mathematics
2 answers:
mina [271]3 years ago
8 0

Answer:

The -3

Step-by-step explanation:

Hope this helps :)

Gnom [1K]3 years ago
7 0

Step-by-step explanation:

Vanessa is trying to solve the equation for x.

The given equation is -3 + 4x = 9, or 4x - 3 = 9

She shouldn't be subtracting any number in the beginning. Instead, she should do the opposite of PEMDAS:

1) Vanessa should add 3 to both sides:

4x - 3 (+3) = 9 (+3)

4x = 9 + 3

4x = 12

2) Next, she should divide 4 from both sides:

(4x)/4 = (12)/4

x = 12/4

x = 3

Vanessa's answer will be x = 3.

~

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Minchanka [31]

Answer:

y = 9-4/3x

Step-by-step explanation:

subtract 4x from both sides

divide by 3

6 0
3 years ago
Raymond just got done jumping at Super Bounce Trampoline Center. The total cost of his session was \$43.25$43.25dollar sign, 43,
Travka [436]

Answer:

  29 minutes

Step-by-step explanation:

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  total charge = entrance fee + (per minute charge) × t

  43.25 = 7.00 + 1.25t . . . . . filling in the given numbers

  36.25 = 1.25t . . . . . . . . . . . subtract 7

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Raymond was on the trampoline for 29 minutes.

5 0
3 years ago
The sum of the first 6 terms of a geometric sequence is 7, 812. the common ratio is 5. what is the second term of the sequence?
Snezhnost [94]
OH right! I should have realised that!

S6 =  7,812 = a1 * (5^6 - 1)
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3906*a1 = 7812
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Therfore the second term = 2*5  = 10 Answer
4 0
4 years ago
Find the slope of (4,-1) and (6,2) show work pls
natka813 [3]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
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Bingel [31]
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Hope this helps!
6 0
3 years ago
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