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Alexeev081 [22]
3 years ago
9

How do you solve 4x-7x=13

Mathematics
2 answers:
Rufina [12.5K]3 years ago
3 0


13=-3x

3x=-13

x=-13/3=-4 1/3

MissTica3 years ago
3 0
4x-7x=13
4*5-7*1=13
20-7=13
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A doll maker gets paid monthly at a rate of $250 for each doll he completes Last month he made 7 dolls and got halfway through a
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Ksju [112]

Answer:

the first one

the third one

the fourth one

Step-by-step explanation:

1. x <em>does</em> equal 9

2. the equation would lead to x being canceled out so there would be an x in your answer

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6 0
3 years ago
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Sergeeva-Olga [200]

Answer:

(b) P(\textrm{Event of getting a 3 in the spinner)}  =  \frac{11}{61}

Step-by-step explanation:

Let E: Event of getting a 3 in the spinner.

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<u>Phase Shift</u>
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</u> B      2<u>
</u>
3 0
3 years ago
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