2 years ago

The original price of a packet of potato chips was $2.50. Now, 5 packets of potato

Mathematics

1 answer:

Fantom [35]2 years ago

6 0

Answer:

it would be 20% off

Step-by-step explanation:

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The dimensions are <br> 60ft length<br> 6ft high<br> 45ft wide

cestrela7 [59]

First multiply 60 x 6 x 45 = 16,200
Then divide, 16,200/350=46.2857

7 0

3 years ago

Which choice is a polygon that could have exactly two side with the same lenght?

KATRIN_1 [288]

You did not give me the choices but think I can still answer the question.

I the answer may be:
parallelogram,
square,
or rectangle.

3 0

3 years ago

If a point is chosen inside the square, what is the probability that it will also be inside the circle?

Feliz [49]

Answer:

$79\%$

Step-by-step explanation:

The probability that the point is chosen in the circle is equal to the area of the circle divided by the area of the square.

Formulas used:

Area of a square with side length $s$ is given by $A=s^2$
Area of a circle with radius $r$ is given by $A=r^2\pi$

The segment marked as 1 represents not only the radius of the circle, but also half the side length of the square. Therefore, the side length of the square is 2, and we have:

Area of square: $A=2^2=4$

Area of circle:

$A=1^2\pi=\pi$

Therefore, the probability that the point will be inside the circle is:

$\frac{\pi}{4}=0.78539816339\approx \boxed{79\%}$

3 0

3 years ago

5x + 4 = 7x i need help quick

anyanavicka [17]

5x + 4 = 7x

Subtract 4 from both sides.

5x = 7x - 4

Subtract 7x from both sides.

5x - 7x = -4

Simplify.

-2x = -4

Divide both sides by -2.

x = 4/2

x = 2

~Hope I helped!~

3 0

3 years ago

Need help pls asap

Olin [163]

Answer:

Step-by-step explanation:

3x+5=2x+5

3 0

2 years ago