Look at the following conditionals: If it is not recess, then
Caleb is playing solitaire. If Caleb is playing solitaire, then it
is not recess. Is the second conditional the converse,
contrapositive,

Answer:

d the answer is d.

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

Answer=12

Step-by-step explanation:

well if there are 36 apples and there are 12 more apples then peaches then 36-12= 24 24/2=12  

Answer: 5/6 or 0.8333

Step-by-step explanation:

Total girls: 300

Right-handed: 250

Left-handed: 50

Since it's not out of all students, just out of the girls, the probability is: 250/300=5/6

Area = (π*r^2*α)/360°

α =72°

r = 9 mi

Then

A = (π * 81 * 72°)/360° = 81/5π square meters

Answer:

1) Slope: 2 ; y-intercept: (0, -6)

2) Slope: -5; y-intercept: (0, 16)

Step-by-step explanation:

8x-4y=24 is also y=2x-6

Slope: 2

y-intercept: -6

y= -5x+16

Slope: -5

y-intercept: 16

Answer:

1a. Yes

1b. No

1c. Yes

Step-by-step explanation:

Answer:

1a. 2/5 x 25 = 50/5 = 10 and 10 = 10 so yes

1b. 5 + 5 = 10  10 does not equal 15 so no

1c. 5 x 5 = 25 and 25 = 25 so yes

When resolving an inequality, you can, add the same amount to each side, take away the same amount from each side, multiply or divide each side by the same positive amount.

The complete question is,

How do you resolve an inequality equation?

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The polynomial is p3(x) = (3/8)x³ - (9/8)x + (3/8), which satisfies all given conditions.

To find a polynomial p3 that forms an orthogonal basis for the subspace p3 of p4, we can use the Gram- Schmidt process. This process involves taking the given basis vectors and using them to construct a new set of orthogonal basis vectors.

In this case, we have the basis vectors fp0, p1, and p2g, and we want to find a polynomial p3 that is orthogonal to all three of these vectors. We can start by setting p3(x) = x³+ ax² + bx + c and then using the Gram-Schmidt process to determine the coefficients a, b, and c.

After applying the Gram-Schmidt process, we get the polynomial p3(x) = (3/4)x³ - (9/4)x + (3/4). To scale this polynomial so that its vector of values is 1, 2, 0, 2, 1, we can divide each coefficient by 2. Therefore, our final polynomial is p3(x) = (3/8)x³ - (9/8)x + (3/8), which satisfies the given conditions.

Overall, the Gram-Schmidt process is a useful tool for finding orthogonal bases for subspaces and can be used to construct new basis vectors from a given set of basis vectors.

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282 ounces

But the real answer without rounding it is 282.192 ounces

Answer:

234

Step-by-step explanation:

65/5 = 13

13 x 18 = 234

Answer:

Step-by-step explanation:

156 gallons of water would be used to wash 12 loads. Step-by-step explanation: Given: A dishwasher uses 65 gallons of water to wash 5 loads of dishes.

Answer:

1:1/8

Step-by-step explanation:

we can see that 4 went down to 1, it must have been divided by 4 therefore we also ivide 3/6 by 4 which gives us the answer

Answer:

$26.73

Step-by-step explanation:

Karen: $81

Kimberly: 33% of $81

33% of $81 = 0.33 × $81 = $26.73

Cost to put a 0. 5 ft layer of topsoil on the entire garden is $1000.

The quantity of square units required to completely fill a square is known as the area of a square. The region that lies inside the confines of a flat item or a two-dimensional figure is generally referred to as the area. Measurements are made in square units, with square meters serving as the reference unit 

Area of a Square = Side × Side.

Therefore, the area of square = Side square units.

Side of a square garden= 10 ft.

Area of a square garden= Side × Side= 10 × 10 =100 square ft.

Cost of the whole garden = 100×$5 =$500

Cost to put a 0. 5 ft layer of topsoil on the entire garden =$500/0.5

=$1000

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The cost need to put a 0. 5 ft layer of topsoil on the entire garden is $1000

According to the given statement

we have given that the

side length of the square garden is 10ft.

topsoil cost per foot is $5

And we have to find the cost which required to put a 0. 5 ft layer of topsoil on the entire garden.

So,

The  side length of the square garden is 10ft.

Now, the volume of the cube is (a)^2

And

Total volume of cube = 10*10

Total volume of cube = 100 per square foot.

Now, we find the cost required for a topsoil.

Cost required to put a topsoil of 1 foot in the total volume of cube = volume*cost

So,

Cost required to put a topsoil of 1 foot in the total volume of cube = 1000*5

Cost required to put a topsoil of 1 foot in the total volume of cube = $5000

if we put a topsoil of 0.5 feet then

The cost required = $5000/0.5

The cost required = $1000.

So, The cost need to put a 0. 5 ft layer of topsoil on the entire garden is $1000

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Answer:

1 gallon is the better deal

Step-by-step explanation:

If you divide 3.99/4 you get 0.9975. Therefore, a quart of apple juice costs 0.9975. If you divide 3.59/3, you get 1.19 which is more expensive than 0.9975. The answer is 1 gallon of apple juice for 3.99 is the better deal.

Answer:

x = 1

Step-by-step explanation:

3x + 2 = 5

3x + 2 - 2 = 5 - 2

3x = 3

3x/3 = 3/3

x = 1

Hope this helps! :)

Answer:

I think it's A, hope this helps

Step-by-step explanation:

Simply graph the two equations....the intersection of the two graphs is the solution

Answer:

I beleve the answer is D

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

the probability of drawing 3 or more white marbles when 5 marbles are drawn from the bag without replacement.

To calculate this probability, we can use the formula for the hypergeometric distribution, which is:

P(X ≥ 3) = [C(10,3) * C(10,2)] / C(30,5) + [C(10,4) * C(10,1)] / C(30,5) + [C(10,5)] / C(30,5)

Where C(n,r) is the number of ways to choose r items from a set of n items.

formula is that we need to consider three different cases: drawing exactly 3 white marbles, drawing exactly 4 white marbles, and drawing all 5 white marbles. For each case, we calculate the probability of drawing the required number of white marbles and the probability of drawing the remaining marbles (non-white marbles), and then multiply them together. Finally, we add up the probabilities for all three cases to get the total probability of drawing 3 or more white marbles.

Using the formula, we get:

P(X ≥ 3) = [(C(10,3) * C(20,2)) + (C(10,4) * C(20,1)) + C(10,5)] / C(30,5)

= [(120 * 190) + (210 * 20) + 252] / 142506

= 0.209

Therefore, the probability of drawing 3 or more white marbles when 5 marbles are drawn from the bag without replacement is 0.209.

using the hypergeometric distribution formula, we can calculate the probability of drawing 3 or more white marbles from a bag containing 5 red marbles, 6 blue marbles, 10 white marbles, and 9 yellow marbles when 5 marbles are drawn without replacement. The probability is 0.209.

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The wire should be cut at 6.67 meters for the square and 3.33 meters for the equilateral triangle.

To maximize the total area enclosed by the square and the equilateral triangle, we need to determine the optimal lengths of the wire used for each shape. Let's break down the problem step by step:

Let's assume the length of the wire used for the square is x. Therefore, the length of the wire used for the equilateral triangle will be 10 - x.

For the square, all sides are equal, so each side will have a length of x/4.

For the equilateral triangle, all sides are equal as well, so each side will have a length of (10 - x)/3.

The area of a square is given by side squared, so the area of the square will be (\(x/4)^2 = x^2/16.\)

The area of an equilateral triangle is given by (sqrt(3)/4) * side squared, so the area of the equilateral triangle will be\([(\sqrt{(3)/4)} * ((10 - x)/3)^2] = (\sqrt{(3)/36)} * (10 - x)^2.\)

The total area enclosed will be the sum of the areas of the square and the equilateral triangle:\(x^2/16 + (\sqrt{(3)/36)} * (10 - x)^2.\)

To find the maximum area, we can take the derivative of the total area function with respect to x, set it equal to zero, and solve for x.

Differentiating the total area function with respect to x, we have:

\((1/16) * 2x - (2\sqrt{(3)/36)} * (10 - x) = 0.\)

Simplifying and solving for x, we get:

\((1/8) * x = (\sqrt{(3)/18)} * (10 - x).\)

Multiplying both sides by 8/3, we have:

x = (8/3) * (10 - x).

Simplifying further, we get:

4x = 80 - 8x.

Combining like terms, we have:

12x = 80.

Dividing by 12, we get:

x = 80/12 = 6.67.

Therefore, to maximize the total area enclosed, the wire should be cut at approximately 6.67 meters for the square and (10 - 6.67) = 3.33 meters for the equilateral triangle.

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Answer:

x+2

hope this helps ;)

and cute pfp

Answer:

Step-by-step explanation:

x-1, because 3 fits the criteria, x>=1

a formula for the surface area of the box in terms of only x , the length of one side of the square base is A =  x² + 170368 cm³/x

The volume of the box with square base is V = x²h where x = length of side of square base and h = height of box.

Now, the area of the of box open at the top with dimensions of length, l , width, w and height, h are

A = 2lh + lw + 2wh

Now for a box of square base, l = w = x.

So, A = 2xh + x² + 2xh

A = x² + 4xh

Since V = x²h and V = 42592 cm³,

h = V/x² = 42592/x²

substituting h into A, we have

A =   x² + 4xh

A =  x² + 4x(42592 cm³/x²)

A =  x² + 4 × 42592 cm³/x

A =  x² + 170368 cm³/x

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Answer:

67

Step-by-step explanation:

angle EGF and angle EFH has the same arc EDH, so their angles are also the same

Answer:

1.50x + 2.25y ≤ 30

Step-by-step explanation:

Hi, let’s say that 'y' represent the tablecloths.

So, we have to write an inequality:

The product of the number of balloons (x) and the cost of each one (1.50) plus the product of the number of tablecloths (y) and the cost of each tablecloth (2.25) must be less or equal to Rosie's budget (30)

Mathematically speaking:

1.50x + 2.25y ≤ 30

Feel free to ask for more if needed or if you did not understand something  

Answer: The inequality can be written as 1.5x + 2.25y ≤ 30

Step-by-step explanation: What Rosie needs is an expression that shows  the highest she can spend on tablecloths and balloons. If the question states that she cannot spend more than 30 dollars, then it simply means she can either spend a maximum of 30 dollars, OR any amount below 30 dollars. So what she needs is an inequality that shows her spending as being less than or equal to 30.

Let the balloons be represented by letter x and the tablecloths be represented by the letter y. If each balloons cost 1.50 dollars, then the total cost of balloons equals 1.5 times x or simply 1.5x. Likewise, if each tablecloth cost 2.25, then the total cost of tablecloths shall be 2.25y.

The possible number of balloons and tablecloths that she can buy based on the conditions given can be expressed as follows;

1.5x + 2.25y ≤ 30

Answer:

1.67

Step-by-step explanation:

Do 15/9=1.67

Answer:

9 over 15

Step-by-step explanation:

The value of x for this problem is given as follows:

x = 5.

Hence the angle measures are given as follows:

We have that angles A and D are congruent for this problem, meaning that they have the same measure.

Hence the value of x is obtained as follows:

7x - 3 = 5x + 7

2x = 10

x = 5.

Hence the angle measures are given as follows:

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Answer:

\(A = 16\pi\)cm

Step-by-step explanation:

Area of a circle equation:

\(A = \pi r^2\)

Plug in r = 4cm and solve:

\(A = 16\pi\)cm

Answer:

ok so if its the radius:

50.27cm

if its the diameter:

12.57cm

Step-by-step explanation:

Answer:

38,095.24

Step-by-step explanation:

40,000 = P(1 + 0.05)^1

P = 40,000/1.05

P = 38095.2380952

Answer: -2 1/3

Step-by-step explanation:

Okay