A supermarket sells corn flakes for $3.60 per box. If the markup on the cereal is 30%, how much did the supermarket pay for each box?
I know the answer is 2, but can you show me how to get it. 40 Points!

Answer:

5

Step-by-step explanation:

First, write the experimental probability as a fraction in simplest form.

P(chocolate)

=

chocolate

total

=

4

12

=

1

3

The experimental probability is

1

3

.

We can predict the outcome of the second set of trials by assuming that the ratio will be the same as in the first set of trials. Write a proportion by setting the two ratios equal to each other, then solve.

1

3

=

n

15

1

3

(315)

=

n

15

(315) Multiply both sides by (315)

115

= 3n Simplify

15

= 3n Simplify

5

= n Divide both sides by 3

You would expect 5 of the next 15 cones sold to have chocolate ice cream.

Answer:

14 2/3

Step-by-step explanation:

It's easiest to convert 5 1/2 to the improper fraction 11/2.

Then the problem calls for dividing 11/2 by 3/8, which, in turn, is equivalent to

the product of 11/2 and 8/3:

 11      8

---- * ----- = 88/6 or 44/3 or 14 2/3

  2      3

Optionally you could convert to mixed decimal fractions:

5.5

---------- = 14 2/3 (same as before)

0.375

Answer:

..............

Step-by-step explanation:

Same i am not that questin pls help

Answer:

15.7 units²

Step-by-step explanation:

The sector area is 50/360 times the area of the circle (since the central area of a complete circle is 360° and that for the sector is 50°), or

Sector area = (50/360)(3.14)(6 units)² = 15.7 units²

Answer:

False. Correct ratio is [tex]\frac{12}{37}[/tex]

Step-by-step explanation:

the ratio of sine is opposite over hypotenuse

(opposite is the side across from the angle and hypotenuse it the slant line in the triangle)

Answer:

The possible values of x are ±8 sqrt(2)

Step-by-step explanation:

To find the value of x, we find the geometric mean

sqrt(32*4 )= sqrt(128) = ±8 sqrt(2)

The possible values of x are ±8 sqrt(2)

Answer:

36°

Step-by-step explanation:

The computation of the measure of the angle is shown below:

As we know that

The trigonometric function in the right angle is

sinα = OS ÷ H

And,

cosα = AS ÷ H

Here

α represent the one of the angles

OS and AS represent the opposite sides

And, H represent the hypotenuse

So

sinx = 8.5 ÷ 14.5

x = arcsin =  8.5 ÷ 14.5

= 35.88

= 36 degrees

Answer:

y=x-4

Step-by-step explanation:

The graph intercepts the y-axis at -4 and when you do rise over run you get 4/4 which is just equal to 1 so there would not be a coefficient in front if x

Answer:

y=4x-3

Step-by-step explanation:

y=mx+b

Given:

The dimensions of a rectangle are [tex]2x-5[/tex] and [tex]3x+3[/tex].

To find:

The expression that represents the area of the rectangle in simplest terms.

Solution:

Area of a rectangle is:

[tex]Area=Length\times Width[/tex]

The dimensions of a rectangle are [tex]2x-5[/tex] and [tex]3x+3[/tex]. So, the area of the given rectangle is:

[tex]Area=(2x-5)\times (3x+3)[/tex]

[tex]Area=2x(3x)+2x(3)-5(3x)-5(3)[/tex]

[tex]Area=6x^2+6x-15x-15[/tex]

[tex]Area=6x^2-9x-15[/tex]

Therefore, the correct option is F, i.e., [tex]6x^2-9x-15[/tex].

Answer:

step-by-step explanation:

first you will have to convert 3/4 into a decimal

which is .75

then you will have to divide 1.5 by .75

which is 2

no you have to divideStep-by-step explanation:

Answer:

-3(3)-6=-15

Step-by-step explanation:

Answer:

70°

Step-by-step explanation:

because angle AMX and YMB are vertically opposite its equal

Answer:

<AMX=70°

<YMB=70° being vertically opposite angle

Answer:

m = -1 and n = -1

Step-by-step explanation:

The formula for this problem is 3^m * 3^n = 3^m+n

so if you have them both equal to -1 it turns out to be:

3^-1 * 3^-1 = 3^-1 + (-1)

therefore it will be equal to...

3^-2

Answer:

-13

Step-by-step explanation:

(-4/1)/4+-6(2)

=-1-12

=-13

Answer:

-16

Step-by-step explanation:

-6x2=-12

-4/1=-4

-4+-12=-16

Answer:

192 cups

Step-by-step explanation:

1 gallon = 16 cups

12 gallons x 16 cups = 192 cups

Answer:

The fourth one

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Answer: Multiplying by 1.23123

Explanation: Slide the decimal points over by 2 points

I hope this helped!

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Multiplying by 1.23123 number is equivalent to finding 123.123%.

In mathematics, multiplication is a method of finding the product of two or more numbers. It is one of the basic arithmetic operations, that we use in everyday life.

here, we have,

123.123%

now, we have,

Multiplying by 1.23123 number is equivalent to finding 123.123%.

To learn more on multiplication click:

brainly.com/question/5992872

#SPJ2

Answer:

(12ab)^1/2

Step-by-step explanation:

(⁶√12ab)³

= [(12ab)^1/6]³

= (12ab)^(1/6 * 3)

= (12ab)^1/2.

Answer:

12 x 3 = 36

Step-by-step explanation:

Your answer is 36

Formula of a parallelogram:

B x H = (BH)

Answer:

No

Step-by-step explanation:

the side lengths would need to add up to 180, these add up to 179

Answer:

3 out of 9 but if they ask to simplify its one third

Step-by-step explanation:

Answer:

7.6

Step-by-step explanation:

Answer:

The required ansswers

Step-by-step explanation:

23.Character

24.Capital

25.Capacity

Step-by-step explanation:

23.character

24.capital

25. capacity

hope it is helpful to you

Answer:  -6

Step-by-step explanation:

If −x+8y=−3 is a true equation, we plug in -3 for -x + 8y, we get 2(-3) = -6.

B) 36 !

Step-by-step explanation:

Hope I helped u. :)

Answer:

5x-15=2x+21

5x-2x=21+15

3x=36

x=12

b= 45°