(I will give brainliest to who ever answers!)

Angie has a bag of apples. The ratio of the weight of the bag in pounds to the number of apples in the bag is 2 : 6. Based on this information, witch state is true?

A - One bag contains 3 apples

B - One bag weights 1/3 of a pound

C - One apple weights 3 pounds

D - One apple weights 1/3 of a pound

Answer:

x + 2

Step-by-step explanation:

Remember that area is length times width. If that is the case, that means we expanded an equation to find the area.

To find the sides again, we simply just factor the quadratic. The factored form turns out to be (x + 2)². The question asks for one side of the square, so the answer would be x + 2.

Answer:

x + 2

Step-by-step explanation:

If A = area of the square = x^2 + 4x + 4, then the length of one side of this square is the square root of A, or the square root of the given trinomial, which is x + 2.

Note that (x + 2)^2 = x^2 + 4x + 4.

Answer:

who is that? Maybe i know this person...

Step-by-step explanation:

Answer:

x = 4.08

Step-by-step explanation:

3x = 12.25

3/3x = 12.25/3

x = 4.0833..

x is about 4.08

Answer:

4.08

Step-by-step explanation:

12.25 / 3 = 4.0833333333333 and round

Answer: Dilation

Why: Well the shape changes size so that makes me thing that it would be a dilation

Answer:

dilation

Step-by-step explanation:

it jus is

Answer:

9/12 times 48 is the answer

Step-by-step explanation:

Answer:

7.5 - 3.8 = m

Step-by-step explanation:

Answer:

and I'm so excited to announce that I have been in the world and you can do to make the most popular and I'm so glad

Step-by-step explanation:

so bad because you are a few years ago I would be so much to everyone for all the way you

The number of people who have been on a boat but not a ferry is 7.

Given that;

8 of the people in Porter's apartment building have been on a boat and 4 have been on a ferry. 1 person has been on both a boat and a ferry.

Now, When 8 people have been on a boat, and 1 person has been on both a boat and a ferry, then there are 7 people left who have been on a boat but not a ferry.

Similarly, if 4 people have been on a ferry and 1 person has been on both a boat and a ferry, then there are 3 people left who have been on a ferry but not a boat.

So, the number of people who have been on a boat but not a ferry is 7.

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Over 8 months, an investment of $84,000 at a simple interest rate of 12% would earn $8,400 in interest.

To calculate the interest earned on a simple interest investment, we use the formula: Interest = Principal × Rate × Time. In this case, the principal is $84,000 and the rate is 12% or 0.12 (converted to decimal form). The time is 8 months.

First, we convert the time to years by dividing 8 months by 12 (number of months in a year). This gives us 0.67 years.

Next, we plug in the values into the formula: Interest = $84,000 × 0.12 × 0.67.

Calculating this, we find that the interest earned over 8 months is $8,400. This means that after 8 months, the investment would have grown to a total of $92,400 ($84,000 principal + $8,400 interest).

It's important to note that simple interest assumes a constant interest rate over the entire period and does not take compounding into account. If compounding were involved, the interest earned would be higher.

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Answer:

Refer to the pic

Step-by-step explanation:

Answer:

third option

Step-by-step explanation:

set all the x's equal to zero

The mean of the sample size of 25 would fall between 68 and 72 68% of the time.

Using the 68-95-99.7 rule, if a variable is normally distributed with mean μ and standard deviation σ, then:

Since the interval we are interested in (68 to 72) falls within the 68% of the data that falls within 1 standard deviation of the mean, it means that 100% - 32% = 68% of the data falls within this interval.

Thus, the mean of this sample size of 25 would fall between 68 and 72 68% of the time.

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The probability that five tails will show is 1/32.

Given that the 5 coins are tossed. The probability of getting the head or the tails is 1/2 for each toss.

This means, total number of observations  = 2⁵  = 32.

Required outcome is → 5 Heads {H,H,H,H,H}

This can occur only ONCE! when all the coins show the heads.

Thus, required outcome  = 1

so, the Probability (5 Heads)  = 1/32.

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Answers:

Step-by-step explanation:

To solve this, we plug in the given values for x, 1, 2, and 3.

y = 3x + 4

y = 3(1) + 4

y = 3 + 4

y = 7

y = 3x + 4

y = 3(2) + 4

y = 6 + 4

y = 10

y = 3x + 4

y = 3(3) + 4

y = 9 + 4

y = 13

Interesting pattern: y appears to be 3 times x

In other words: as x increases by 1, y will increase by 3. The slope of this line is y/x or 3/1 or simply, 3.

Answer:

4 = m

Step-by-step explanation:

18 + 4.5m = 6m + 12

-12 -12

----------------------------

6 + 4.5 = 6m

-4.5m = 4.5m

------------------------

6 = 1.5m

--- ----

1.5 1.5

4 = m

From the given information provided, the approximate volume of the cone is 94.24777 cubic inches.

The volume of a cone can be calculated using the formula V = (1/3) × π × r² × h, where "r" is the radius of the base of the cone, "h" is the height of the cone, and "π" is the mathematical constant approximately equal to 3.14159.

Radius r= 3 inches

Height h= 10 inches

π = 3.14159

Using the formula for the volume of a cone, V = (1/3) × π × r² × h, we can substitute the given values to calculate the volume of the cone:

V = (1/3) × 3.14159 × 3² × 10

V ≈ 94.24777 cubic inches

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Answer:

92.14

Hope this helps!

Step-by-step explanation:

To find the area of the figure, you need to find the area of the rectangle and the semi-circle.

13 × 6 = 78, the area of the rectangle is 78.

The area of the semi-circle can be found using the formula \(\frac{\pi r^{2} }{2}\), the diameter is 6 so the radius is 3.

\(\frac{\pi 3^{2} }{2} =\frac{\pi 9}{2} =\frac{9\pi }{2} = \frac{28.27433...}{2} = 14.1371...\)

14.137 + 78 = 92.137 or 92.14.

Answer:

13

Step-by-step explanation:

If 169 m² is the area of a square, then the length of the side is

√(169 m²) = 13 m

The volume of the solid is 4/5π.

The volume of a solid generated by revolving a region around a line is given by V = ∫a b π(y)2dy, where a and b are the lower and upper limits of the region, respectively, and y is a function of x.

In this case, the region is bounded by the graph of y=x3, the y-axis, and the horizontal line y=1. Therefore, the volume of the solid generated when the region is revolved about the y-axis is given by

V = ∫0 1 π(y)2dy

= ∫0 1 πx6dx

= π/7

= 4/5π

The volume of the solid is calculated using the formula V = ∫a b π(y)2dy, where a and b are the lower and upper limits of the region and y is a function of x. In this case, the lower limit is a=0 and the upper limit is b=1, since the region is bounded by the graph of y=x3, the y-axis, and the horizontal line y=1. Integrating from a=0 to b=1 gives the volume of the solid as V = ∫0 1 πx6dx = π/7 = 4/5π.

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Answer:

Question 2: 6x-21

Question 1: -9x+3

Step-by-step explanation:

The relative frequency of a student being a tenth grader that gets their news from the internet is 0.79.

What is frequency ?

Frequency refers to the number of times that an event or value occurs within a specific period or dataset. It is a measure of how often a particular value or category appears in a set of data. The frequency can be expressed as an absolute count or as a proportion or percentage relative to the total number of observations in the dataset. Frequency is often used in statistical analysis to describe the distribution of data and to calculate various measures of central tendency and variability.

The relative frequency of a student being a tenth grader that gets their news from the internet is given by:

(number of tenth graders who get their news from the internet) / (total number of students)

So, the relative frequency for tenth graders is

34/175 = 0.194

Rounding to the nearest hundredth gives 0.19.

Therefore, the relative frequency of a student being a tenth grader that gets their news from the internet is 0.79.

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Answer:

1.   Determine the slope of line AB:  4/3

2.  Determine the slope of line DC:  4/3

3.  Determine the length of line AB:  5

4.  Determine the length of line DC:  5

Answer:

C. 15.8

Step-by-step explanation:

√a²+b² =c²

√15²+5²=15.8²

BTW are you trying to sneek out. lol

*plz mark brainliest*

Answer: Let's assume the exchange rate between ZAR and EUR is given by E1, and the exchange rate between ZAR and CAD is given by E2.

First, let's calculate the cost of the CD in ZAR:

5 EUR * E1 = 5 * E1 ZAR

Next, let's calculate how much money Teboho will have left after purchasing the CD:

250 ZAR - 5 * E1 ZAR = 245 ZAR - 5 * E1 ZAR

Now, let's calculate the cost of the CD in CAD:

7 CAD * E2 = 7 * E2 ZAR

We need to determine the value of E1 and E2 in order to compare the prices. However, without knowing the current exchange rates, we cannot determine the best option for Teboho. If the exchange rate between ZAR and EUR is favorable and the cost of the CD in ZAR is lower than the cost of the CD in CAD, Teboho should order the CD from Germany. On the other hand, if the exchange rate between ZAR and CAD is favorable and the cost of the CD in CAD is lower than the cost of the CD in EUR, Teboho should order the CD from Canada.

Step-by-step explanation:

By answering the presented question, we may conclude that Therefore, the answer of quadratic equation  Of(x) = 2(x + 2)(x-3)

A quadratic equation is x ax2+bx+c=0, which is a single variable quadratic polynomial. a 0. Because this polynomial is of second order, the Basic Theorem of Algebra implies that it has at least one solution. Simple or complex solutions are possible. A quadratic equation is a quadratic equation. This means it has at least one word that must be squared. One of the most common solutions for quadratic equations is "ax2 + bx + c = 0." where a, b, and c are numerical coefficients or constants. where the variable "X" is unnamed.

the roots of the quadratic function f(x) are -2 and 3

\(f(x) = a(x + 2)(x - 3)\\-4 = a(2 + 2)(2 - 3)\\-4 = -2a\\a = 2\\f(x) = 2(x + 2)(x - 3)\\\)

Therefore, the answer is:

Of(x) = 2(x + 2)(x-3)

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Answer:

Step-by-step explanation:

Number of hours taken by Mike and Sabrina to wash a car when they work together is equal to (6/ 5) hours .

As given in the question,

Number of hours taken by Mike to wash a car = 3 hours

Work done by Mike in 1 hour = 1/3

Number of hours taken by Sabrina to wash a car = 2 hours

Work done by Sabrina in 1 hour = 1/2

Amount of work done by Mike and Sabrina together in 1 hour

= (1/3) + (1/2)

= ( 2 + 3 ) / 6

= 5/6

Now,

1 work done by Mike and Sabrina together = 6/5 hours

Therefore, number of hours taken them together to wash a car is

(6/5) hours.

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Answer:

It is y>-10

Step-by-step explanation:

i did it and i got it right.

The inequality that represents elevations above -10 meters is y > -10.

It shows a relationship between two numbers or two expressions.

There are commonly used four inequalities:

Less than = <

Greater than = >

Less than and equal = ≤

Greater than and equal = ≥

We have,

The inequality y > -10 means that the elevation y of a passage is greater than -10 meters.

This represents all the elevations of passages that are above -10 meters, which is the given condition in the problem.

If the elevation is exactly -10 meters or below, then it does not meet the condition of being above -10 meters.

Therefore, any elevation that is greater than -10 meters satisfies this inequality, and any elevation that is less than or equal to -10 meters does not.

Thus,

The inequality that represents elevations above -10 meters is y > -10.

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The storm rainfall flux is 0.00127 m2/hr, 1.27 kg liquid water/m2hr, 2.8 lb liquid water/m2hr, 1.27 liters liquid water/m2hr, and 0.335 gallons liquid water/m2hr. The amount of liquid water fell on the garden is 80.6 L, 21.3 gallons.

Dimensions of outdoor vegetable garden = 2 m × 2 m

Storm rainfall = 0.8 inches of rain

Time of storm = 1 hr(

a) The rainfall flux is the amount of rainfall per unit area and unit time. It is given as:

Rainfall flux = (Amount of rainfall) / (Area × Time)

Given the area of the garden is 2 m × 2 m, and the time is 1 hr, the rainfall flux is:

Rainfall flux = (0.8 inches of rain) / (2 m × 2 m × 1 hr)

Converting inches to meters, we get:

1 inch = 0.0254 m

Therefore,

Rainfall flux = (0.8 × 0.0254 m) / (2 m × 2 m × 1 hr) = 0.00127 m/hr

Converting the rainfall flux to other units:

In kg/hr:

1 kg of water = 1000 g of water

Density of water = 1000 kg/m3

So, 1 m3 of water = 1000 kg of water

So, 1 m2 of water of depth 1 m = 1000 kg of water

Therefore, 1 m2 of water of depth 1 mm = 1 kg of water

Therefore, the rainfall flux in kg/hr = (0.00127 m/hr) × (1000 kg/m3) = 1.27 kg/m2hr

In lbs/hr:

1 lb of water = 453.592 g of water

So, the rainfall flux in lbs/hr = (0.00127 m/hr) × (1000 kg/m3) × (2.20462 lb/kg) = 2.8 lbs/m2hr

In liters/hr:

1 m3 of water = 1000 L of water

So, 1 m2 of water of depth 1 mm = 1 L of water

Therefore, the rainfall flux in L/hr = (0.00127 m/hr) × (1000 L/m3) = 1.27 L/m2hr

In gallons/hr:

1 gallon = 3.78541 L

So, the rainfall flux in gallons/hr = (0.00127 m/hr) × (1000 L/m3) × (1 gallon/3.78541 L) = 0.335 gallons/m2hr

(b) To calculate the amount of water that fell on the garden, we need to calculate the volume of water.

Volume = Area × Depth.

The area of the garden is 2 m × 2 m.

We need to convert the rainfall amount to meters.

1 inch = 0.0254 m

Therefore, 0.8 inches of rain = 0.8 × 0.0254 m = 0.02032 m

Volume of water = Area × Depth = (2 m × 2 m) × 0.02032 m = 0.0806 m3

Converting the volume to other units:

In liters:

1 m3 of water = 1000 L of water

Therefore, the volume of water in liters = 0.0806 m3 × 1000 L/m3 = 80.6 L

In gallons:

1 gallon = 3.78541 L

Therefore, the volume of water in gallons = 80.6 L / 3.78541 L/gallon = 21.3 gallons.

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Answer:

I think it is 0.51? (I am complety off aren't I/)

Step-by-step explanation: