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4 years ago

the area of a rectangle is 7 2/5 square feet the length of this rectangle is 3 1/12 feet what is the width

Mathematics

1 answer:

svetoff [14.1K]4 years ago

7 0

The width of the rectangle is about 2.4 or 2 2/5 if you need it as an fraction.

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Does anyone know what this question means?

ioda

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Yes

Step-by-step explanation:

I know what it means. Trust me. I know.

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4 years ago

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Irma works for a service that delivers groceries and pet supplies. She earns a base monthly salary of $1,900. In addition, she g

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2 years ago

The Senior class held an election for class president. Pamela received three (3) votes for every two (2) votes Angela received.

likoan [24]

Answer:

Step-by-step explanation:

Divide 69 by 3

69 / 3 = 23

Take it times two.

23 x 2 = 46

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3 years ago

A number is multiplied by 3. If 3 is subtracted from the product you get 24.

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3 years ago

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Sort each equation according to whether it has one solution, infinitely many solutions, or no solution.

Sedaia [141]

Answer:

Equations with one solution: $-2(x-3) = 2x-6$

Equations with no solution:

$6(x+5) = 6x+11\\5(x-2) = 5x-7$

Equations with infinite many solutions: $-3(x-4) = -3x+12$

Step-by-step explanation:

We will solve each equation to see if it has one solution, no solution or infinite many solutions.

An equation where the value of variable can be found has one solution.

An equation with no solution has both sides different.

An equation with infinite solution will have both sides equal after solution(number)

So,

Equation 1:

5(x-2) = 5x-7

$5(x-2) = 5x-7\\5x-10 = 5x-7\\5x-5x = -7+10\\0 = 3$

As both sides are not equal, equation has no solution.

Equation 2:

$-3(x-4) = -3x+12\\-3x+12 = -3x+12\\-3x+3x = -12+12\\0=0\\$

As both sides are equal the equation has infinite many solutions.

Equation 3:

$-2(x-3) = 2x-6\\-2x+6 = 2x-6\\-2x-2x = -6-6\\-4x = -12\\\frac{-4x}{-4} = \frac{-12}{-4}\\x = 3$

As x=3, the equation has only one solution.

Equation 4:

$6(x+5) = 6x+11\\6x+30 = 6x+11\\6x-6x+30 = 11\\30 =11$

The equation has no solution.

Hence,

Equations with one solution: $-2(x-3) = 2x-6$

Equations with no solution:

$6(x+5) = 6x+11\\5(x-2) = 5x-7$

Equations with infinite many solutions: $-3(x-4) = -3x+12$

6 0

3 years ago