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3 years ago

Clayton started with $3 and spent it on a bag of candy with 40 pieces. He sells each piece of

Mathematics

1 answer:

QveST [7]3 years ago

5 0

Answer:

Step-by-step explanation:

The definition of profit is a financial gain , Clayton has made no profit (financial gain) if no candy was sold .

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The perimeter of the triangle is 13 inches. What is the length of the shortest side?

vlabodo [156]

Answer:

3 in

Step-by-step explanation:

Sum of all sides of ∆ = perimeter

Given that it has a perimeter of 13 in, and the following sides: (x - 5) in, x/2 in, and 6 in, therefore:

$x - 5 + \frac{x}{2} + 6 = 13$

Solve to find the value of x

$\frac{2x - 10 + x + 12}{2} = 13$

$\frac{3x + 2}{2} = 13$

Multiply both sides by 2

$\frac{3x + 2}{2}*2 = 13*2$

$3x + 2 = 26$

Subtract 2 from both sides

$3x + 2 - 2 = 26 - 2$

$3x = 24$

Divide both sides by 3

$\frac{3x}{3} = \frac{24}{3}$

$x = 8$

The shortest side = (x - 5) in

Plug in the value of x

= (8 - 5) in

= 3 in

6 0

3 years ago

(x⁴ + 3x³ – 2x² + 5) + (2x⁴ – 5x³ + 4x – 15).

olya-2409 [2.1K]

Answer:

$\left(x^4+3x^3-2x^2+5\right)+\left(2x^4-5x^3+4x-15\right)$

$=$ $x^4+3x^3-2x^2+5+2x^4-5x^3+4x-15$

$=x^4+2x^4+3x^3-5x^3-2x^2+4x+5-15$

$=x^4+2x^4-2x^3-2x^2+4x+5-15$

$=3x^4-2x^3-2x^2+4x+5-15$

$=3x^4-2x^3-2x^2+4x-10$

$OAmalOHopeO$

8 0

3 years ago

What types of lines create alternate interior angles?

Softa [21]

C should be the correct answer

3 0

3 years ago

I need an answer asap

Ket [755]

23, because it is a prime number and therefore cannot be simplified enough to take outside of the square root.

3 0

3 years ago

I need help please.

olchik [2.2K]

Answer:

31 / 12

Step-by-step explanation:

To get the perimeter, just add up all the sides of the parallelogram, so 5/8 + 5/8 + 2/3 + 2/3 = 31/12

8 0

3 years ago