3 years ago

Hello 3x + 2 = 4x + 7 thank you

Mathematics

1 answer:

Leokris [45]3 years ago

7 0

Answer:x= -5

Step-by-step explanation:

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Answer : b
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3 years ago

Find the domain and range of f(x)=|x|+ cos x<br>I need help ASAP

Firdavs [7]

Answer:

Domain All real x.

Range f(x) >= 1.

Step-by-step explanation:

The domain is all real numbers.

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At x = 0:

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3 years ago

Eyan bought 234 pounds of apples for $1.32 per pound, 112 pounds of peaches for $1.20 per pound, and some tomatoes, all from a g

9966 [12]

Answer:

the money spend on tomatoes is $4.20

Step-by-step explanation:

The computation of the money spend on tomatoes is shown below

Let the money spend on tomatoes be x

$2 \frac{3}{4} \times \$1.32 + 1\frac{1}{2} \times \$1.20 + x = \$9.63\\\\$

$3.63 + $1.80 + x = $9.63

x = $9.63 - $3.63 + $1.80

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Hence, the money spend on tomatoes is $4.20

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3 years ago

Subtract<br> 3y2 +4y-5<br> 5y2 -2y+1

Lilit [14]

Answer:

6y-2y^2-6

Step-by-step explanation:

3y^2 +4y-5-(5y^2 -2y+1)

3y^2 +4y-5-5y^2 +2y-1

3y^2-5y^2 + 4y+2y-5-1

-2y^2+6y-6

6y-2y^2-6

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3 years ago

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storchak [24]

Answer:

3 number

Step-by-step explanation:

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3 years ago

Hello 3x + 2 = 4x + 7 thank you ​

Hello 3x + 2 = 4x + 7 thank you