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olga_2 [115]
3 years ago
10

Evaluate. -2(x + 6) + 3 = -11x + 4(x + 4) The value of x is ___​

Mathematics
1 answer:
Yanka [14]3 years ago
7 0

-2(x + 6) + 3 = -11x + 4(x + 4)

-2x - 12 + 3 = -11x + 4x + 16

-2x - 9 = -7x + 16

5x = 25

<em>x = 5</em>

Hope this helps! :)

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Match the numbers with the LCM.
sergiy2304 [10]

Answer: 1- 36 and 45 LCM is 180

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4 0
3 years ago
Roberto’s cat weighed 6 3/4 pounds last year.Then the cat gained 1 1/2 pounds.How much does the cat weigh now?
hammer [34]
Add the gain and the last weight together
new weight = 6 3/4 + 1 1/2
or we can write it as
new weight = 6 + 3/4 + 1 + 1/2

Separate whole numbers and fraction
new weight = 6 + 3/4 + 1 + 1/2
new weight = 6 + 1 + 3/4 + 1/2

Simplify the whole numbers
new weight = 6 + 1 + 3/4 + 1/2
new weight = 7 + 3/4 + 1/2

Equalize the denominators of the fraction
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new weight = 7 + 3/4 + 2/4
new weight = 7 + 5/4

Because 5/4 is improper fraction, change it to mixed fraction
new weight = 7 + 5/4
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new weight = 7 + 1 + 1/4
new weight = 8 + 1/4
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The cat weights 8 1/4 pounds now
4 0
3 years ago
{(-4,8),(-2,4),(0,1),(2,4),(4,8)}
astraxan [27]

Answer:

Since there is one value of y for every value of x in (−4,8),(−2,4),(0,1),(2,4), ( 4,8), this relation is a function. The relation is a function.

5 0
3 years ago
Help please! any1 know this​
worty [1.4K]

The only option that fits is E, because:

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8 0
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Marysya12 [62]

Answer:

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Step-by-step explanation:

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