3 years ago

A regular nonagon has a perimeter of 36 cm and an

Mathematics

1 answer:

aniked [119]3 years ago

6 0

Answer:

2.56

Step-by-step explanation:

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If 1/2 cup of fruit cocktail contains 13g of sugar, then 1 1/4 cup of fruit cocktail contains how many grams of sugar?

Alexus [3.1K]

Answer : 32.5 g of sugar

Step-by-step explanation:

1 1/4 cup = (4+1)/4 = 5/4 cup

If 1/2 cup contains 13 g of sugar

Then 5/4 cup contains C g of sugar

C = 5/4 * 13g➗1/2 = 5*13*2g➗4 = 130g➗4 = 32.5 g of sugar

Answer : 32.5 g of sugar

<h2><em>Spymore</em></h2>

7 0

2 years ago

Helpp me plssssss????

snow_tiger [21]

Answer:

Step-by-step explanation:

The radius is 4 making the diameter 16 you need the other side since in half so that leaves you with answer C...16 $\pi yd^2$

3 0

2 years ago

Consider 8x2 - 48x = -104.

ki77a [65]

Answer:

$3+ 2\mathbf{i}$

$3- 2\mathbf{i}$

Step-by-step explanation:

<u>Quadratic Equation Solving</u>

We have the equation:

$8x^2-48x=-104$

Divide by 8:

$x^2-6x=-13$

Now complete the squares so the left side is a perfect square of a binomial:

$x^2-6x+9=-13+9=-4$

Factoring the perfect square:

$(x-3)^2=-4$

Taking the square root:

$x-3=\sqrt{-4}$

The square root of a negative number is an imaginary number:

$x-3=\pm 2\mathbf{i}$

Solving for x:

$x=3\pm 2\mathbf{i}$

The solutions are:

$3+ 2\mathbf{i}$

$3- 2\mathbf{i}$

7 0

2 years ago

The total mass of raisins in a package is Normally distributed, with a mean of 520 grams and a standard deviation of 5 grams.

alexira [117]

Answer:1.41

Step-by-step explanation:

5 0

2 years ago

PLEASEE HELPP MEEE.

choli [55]

It’s the second one because 0.5 is like 50% then 3/4 is like 75 and then the other is simply 80%

7 0

2 years ago

Read 2 more answers