Please help easy stuff.......

Answer:

34.78 feet

Step-by-step explanation:

1) using the cosine function, I did cos(43)=x/51

This is because cosine is equal to adjacent over hypotnuse

Once I found x, I used the pythagorean theorem to get 34.78 feet

20 becuase 1/4 needs 4 to be 1 and multiply it by 5 and you get 20

You can make 20 patties. Hope this helped.

Remark

Drawing that diagram was a very good idea. If you can picture something happening, you are half way there. I tend to use a table, but the diagram will come to the same thing.

                  Olivia                    Dawn

Start            176                         80

Donate         x                             x      Subtract

What's left   176 - x                  80 - x

Equation

176 - x = 5*(80 - x)     Olivia had 5 times as many books as Dawn did.   Remove the brackets.      

Solution

176 - x = 400 - 5x                 Add 5x to both sides

176 + 5x - x = 400                  Combine terms on the left

176 + 4x = 400                    Subtract 176 from both sides

4x = 400 - 176                     Combine terms on the right.

4x = 224                              Divide by 4

x = 224/4    

x = 56                                 Answer

Answer: - 1/2 = - 0.5

Explanation:

1. Make the sequence clear. These are the given points (x,y):

2. The average rate of change only takes into account the last and the first pairs of your intervals, those are (5, 1) and (-1, 4).

Average rate of change = [change in y] / [change in x] = [1 - 4] / [5 - (-1) ] =

  = - 3 / 6 = - 1/2 = - 0.5  ← answer

The averate ratre of change is the slope of the line that joins the first and last points. The fact that the result is negative means that there was a net decrease of the values.

it is the identity property because it states that 2+4=2+4 and 2+4 will always equal itself, 2+4

another example of this would be 5=5

The correct option is A.

The property for the given statement "2 + 4 = 2 + 4" is the Addition Property of Equality.

The property demonstrated in the given statement "2 + 4 = 2 + 4" is the addition property of equality. Here's why:

A. **Addition Property of Equality**: This property states that if you add the same number to both sides of an equation, the equality remains true. In the given equation, both sides are identical, with 2 + 4 on each side. Therefore, adding the same quantity (in this case, zero) to both sides keeps the equation true.

B. Distributive property involves multiplication and addition, which is not applicable here.

C. Multiplication Property of Equality involves multiplication, which is not present in the given equation.

D. Subtraction Property of Equality is not relevant since there is no subtraction involved in the given equation.

So, the correct option is A. Addition Property of Equality.

The complete question is here:

Name the property for the given statement.

2 + 4 = 2 + 4

A. addition property of equality

B. distributive property

C. multiplication property of equality

D. subtraction property of equality

i believe the answer would be 40 miles

the easy way to do it is to look at it as 5 miles for 1/8 gallon of gas and 1 whole gallon is 8/8 so multiply 5 *8=40

40 miles on 1 gallon of gas

Step one: 96.20-36.96=59.24

Step two: 59.24÷4=14.81

Answer: Each top cost $14.81

In this scenario, plus 12 and 19 to find 31 therefore the difference is 31

Answer:

No it doesn't represent a function since  x = 5  produces  y = 2  and  y = 3

So the answer is B. No, because one x-value corresponds to two different y-values.

Final answer:

The common difference of the arithmetic sequence with the first term of 5 and the eleventh term of 125 is found to be 12, using the formula for the nth term of an arithmetic sequence.

Explanation:

The student is asking how to find the common difference in an arithmetic sequence where the first term is 5 and the eleventh term is 125. To solve this, we can use the formula for the nth term of an arithmetic sequence, which is given by:

Tn = a + (n - 1)d

where Tn is the nth term, a is the first term, n is the term number, and d is the common difference. In this case, we know that a = 5 and T11 = 125, and we want to find d.

So we can set up the equation 125 = 5 + (11 - 1)d, which simplifies to 125 = 5 + 10d. Solving for d, we get d = (125 - 5)/10 = 120/10 = 12. Hence, the common difference of the arithmetic sequence is 12.

The price per cup for a 2-gallon jug of water costing $9.92 is $0.31.

The question asks us to find the price per cup for a 2-gallon jug of water costing $9.92. First, we need to determine how many cups are in 2 gallons of water.

There are 16 cups in a gallon, so in 2 gallons, there would be 32 cups (16 cups/gallon x 2 gallons = 32 cups). Next, we calculate the price per cup by dividing the total cost by the number of cups.

Total cost of 2 gallons = $9.92

Number of cups in 2 gallons = 32 cups

Price per cup = Total cost / Number of cups

Price per cup = $9.92 / 32 cups

Price per cup = $0.31

The answer is B. The balance in bank b will be greater

Answer:

option B.

Step-by-step explanation:

given,

Bank A pays 5% simple interest

Bank B pays 2% compound interest

both Bank has initial deposit of $1000.

when we look at the table the growth in the 5 years are given.

but when we look for long period of time

company B will be have balance more than  company A after long period of time.

hence, the correct answer is option B.

The answer would be

8/9x^7

Because all your doing is adding the exponents together and you get 7

At start ( t = 0 nanoseconds ) :

E ( t = 0 ) = 2.645 J

E ( t = 1 ) = 6.290 J

E ( t = 1 ) : E ( t = 0 ) = 6.290 : 2.645 = 2.37

Also:

E ( t = 2 ) : E ( t = 1 ) = 14.909 : 6.290 = 2.37

E ( t = 3 ) ; E ( t = 2 ) = 35.335 : 14.909 = 2.37

Therefore, the formula for calculating the energy of the system is:

E ( t ) = 2.645 * 2.37 ^ t

The answer is 4) exponential growth.

At start ( t = 0 nanoseconds ) :

E ( t = 0 ) = 2.645 J

E ( t = 1 ) = 6.290 J

E ( t = 1 ) : E ( t = 0 ) = 6.290 : 2.645 = 2.37

Also:

E ( t = 2 ) : E ( t = 1 ) = 14.909 : 6.290 = 2.37

E ( t = 3 ) ; E ( t = 2 ) = 35.335 : 14.909 = 2.37

E ( t ) = 2.645 * 2.37 ^ t

The answer is 4) exponential growth.

72 people.

50 x 3 = 150

24 x 3 = 72

im going to say true hope this helps

Question: What is the solution to the inequality?

Answer: [[tex][\frac{20}{23} ,[/tex]∞)

To find out how much vegetable oil Michelle will use, you need to multiply 2 1/2 by 2/3, giving us approximately 1 2/3 cups. The rest will be substituted with applesauce which is approximately 5/6 cups.

In this scenario, Michelle has a recipe that requires 2 1/2 cups of vegetable oil. She wants to use only 2/3 of the total vegetable oil, and use applesauce for the rest. To find out how much vegetable oil she will use, you need to multiply 2 1/2 by 2/3.

But before that, you need to convert 2 1/2 into an improper fraction, where 2 1/2 is equivalent to 5/2. So, the total amount of vegetable oil Michelle will use can be calculated as follows: (5/2) *(2/3) = 10/6 = 5/3 cups.

This means Michelle will use approximately 1 2/3 cups of vegetable oil. To find out the rest of the substitute in applesauce, simply subtract 1 2/3 from 2 1/2. This equals to approximately 5/6 cups of applesauce.

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Michelle will use 1 2/3 cups of vegetable oil for her recipe and replace the remaining amount with 5/6 cup of applesauce.

Michelle needs to calculate the amount of vegetable oil to use if she wants to use 2/3 of the amount specified in the recipe, and then find how much applesauce to replace the rest of the oil. The original recipe calls for 2 1/2 cups of oil. Firstly, calculate 2/3 of 2 1/2 cups:

Convert 2 1/2 to an improper fraction, which is 5/2.

Multiply 5/2 by 2/3 to find 2/3 of the mixture, which equals (5/2) × (2/3) = 5/3, or 1 2/3 cups.

This is the amount of vegetable oil Michelle will use. Now for the applesauce:

Subtract 1 2/3 cups from 2 1/2 cups to find the amount to replace with applesauce: 2 1/2 - 1 2/3 = 5/2 - 5/3 = 15/6 - 10/6 = 5/6.

Michelle will use 1 2/3 cups of vegetable oil and 5/6 cup of applesauce.

If B is the midpoint of AC, then |AB| = |AC|.

|AB| = 3x + 2

|BC| = 5x - 10

Therefore we have the equation:

3x + 2 = 5x - 10     |subtract 2 from both sides

3x = 5x - 12      |subtract 5x from both sides

-2x = -12      |divide both sides by (-2)

x = 6

The measure of line segment AC is 40 units.

Given that, B is the midpoint of AC.

A midpoint of a line segment is the point on a segment that bisects the segment into two congruent segments.

Since, B is the midpoint of AC, we get

AB=BC

⇒ 3x + 2 = 5x - 10

⇒ 5x-3x=2+10

⇒ 2x=12

⇒ x=6

So, AC=AB+BC

= 3x + 2 + 5x - 10

= 8x-8

= 8(x-1)

= 8(6-1)

= 40 units

Therefore, the measure of line segment AC is 40 units.

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The length of the base is 10 and the length of each leg is 20.

In order to find this, we can start by making the length of the base x. Now we know that the legs are twice as long, which would make them 2x. Since there are two of them, we can add x + 2x + 2x and set equal to 50 to find the value of x.

x + 2x + 2x = 50

5x = 50

x = 10

Now we can plug this in for our leg length as well to find that.

2x = Leg

2(10) = Leg

20 = leg

Hello!

To the value of b, or the y-intercept, we need to substitute an ordered pair/point into the given equation.

Since we are given two points, we can use those two points to find two different equations.

Remember that ordered pairs are written as (x, y).

A(-2, 4)

y = -3x + b

4 = -3(-2) + b

4 = 6 + b (subtract 6 from both sides)

-2 = b

A) Therefore, the equation of the first ordered pair is y = -3x - 2.

B(5, 2)

2 = -3(5) + b

2 = -15 + b (add 15 to both sides)

17 = b

B) The equation of the second ordered pair is y= -3x + 17.

Final answers:

Answer:

I got this problem wrong and to all the people out there you are solving for B on both of them

Thank you have a good day.

Step-by-step explanation:

i think there is 5 total units in the shampoo; 2 1/2 units of pineapple; 1/5(5) = 1 unit of banana; and 3/10(5) = 1 1/2 units of coconut. im not fully sure

so if im wrong correct me but have a blessed day/night

=)

The scents for each batch of shampoo are divided as follows: 1/2 pineapple, 1/5 banana, and 3/10 coconut. The real quantities will correlate with the total amount of shampoo in each batch.

To determine how much of each scent should be used in the shampoo, we will need to apply fractions. Here's a step-by-step guide:

The actual amount of each scent will vary depending on the total quantity of shampoo per batch.

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The answer would be 7+x*x the variables stand for the 2 unknown numbers and the product is the * symbol. Increased stands as the plus symbol. Hope this helps!

Answer: The expression for the given statement is [tex]7+(x\times y)[/tex]

Step-by-step explanation:

We are given a statement:

Seven increased by the product of two numbers

Let the first number be considered as 'x' and second number be considered as 'y'

'Increased' in the above statement means addition operation.

'Product' in the above statement means multiplication operation.

Hence, the expression for the given statement is [tex]7+(x\times y)[/tex]

To correct the rewritten equation 2x-y=5, isolate y on one side by moving the 2x term to the other side, resulting in y = 2x - 5.

To correct the rewritten equation 2x-y=5, we need to isolate y on one side of the equation. So, let's start by moving the 2x term to the other side, which requires subtracting 2x from both sides of the equation. This gives us -y = -2x + 5. Now we need to solve for y by multiplying both sides of the equation by -1 to get y = 2x - 5.

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Answer:

7c^2

Step-by-step explanation:

I'm assuming you meant "9c^2 - 4c^2 + 2c^2."  This comes to:

(9 - 4 + 2)*c^2, or 7c^2.

That equation has no solutions.