help solve the problem .

Answer:

Step-by-step explanation:

Option 1: 1000 + 2000 + 1238

Option 2: 1500 + 1700 + 2038

Answer:

27p+6r

Step-by-step explanation:

3(9p+2r)

1 Solve the product  3(9p+3 2r)

3⋅9p+3x2r

Multiply 3 times 9

27p+3x2r

Final Answer

27p+6r

The monthly payment when you want to buy a 28,000 car is $567.

It should be noted that when the 10% down payment is made, the amount left will be:

= $28000 - (10% × $28000)

= $28000 - $2800

= $25200

The interest will be:

= PRT / 100

P = $25200

R = 2%

T = 48 months = 4 years

Interest = (25200 × 2 × 4)/100

= $2016

Total amount to be paid:

= $25200 + $2016

= $27216

The monthly payment will be:

= Amount / 48 months

= $27216 / 48

= $567

The monthly payment is $567.

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Answer:

$546.72

Step-by-step explanation:

The measurement of the drill as a decimal is 0.3125

Measurement can be described as the length or size of an object

A drill has a size of 5/16 inch

Convert the fraction which is the size of the drill in inches to decimal

5/16 = 0.3125

Hence the measurement of the drill in decimal is 0.3125

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Answer:

18

Step-by-step explanation:

65-47 = 18 there please thanks and 5 stars and brainliest :)

Answer: 18

Step-by-step explanation:

It’s asking: what plus 47 equals 65?

so to find this, you could do 65 - 47 = ?

65 - 47 = 18

The answer is 18

The two expressions are equivalent because they both represent the same concept: a number that is less than 3 but negative. In the first expression, -x, the negative sign in front of the x indicates that the value of the expression is the opposite of x. So if x is a positive number, then -x will be a negative number, and vice versa. In the second expression, x > -3, the greater than sign indicates that the value of x is greater than -3. Since we know that x is negative, this means that x is less than -3.

Therefore, both expressions represent the same thing: a number that is less than 3 but negative. This is why they are equivalent.

Answer:

\(B = (8,-6)\)

Step-by-step explanation:

Given

\(A = (4,8)\)

\(M = (6,1)\) -- Midpoint

Required

Find B

This question will be solved using midpoint formula;

\(M(x,y) = (\frac{x_1 + x_2}{2},\frac{y_1 + y_2}{2})\)

Where

\(A(x_1,y_1) = (4,8)\)

\(M(x,y) = (6,1)\)

Substitute these values in the midpoint formula;

\((6,1) = (\frac{4 + x_2}{2},\frac{8+y_2}{2})\)

By comparison; we have:

\(\frac{4 + x_2}{2} = 6\) -- (1)

\(\frac{8 + y_2}{2} = 1\) -- (2)

Solving (1)

\(\frac{4 + x_2}{2} = 6\)

Multiply both sides by 2

\(4 + x_2 = 12\)

Subtract 4 from both sides

\(x_2 = 8\)

Solving (2)

\(\frac{8 + y_2}{2} = 1\)

Multiply both sides by 2

\(8 + y_2 = 2\)

Subtract 8 from both sides

\(y_2 = -6\)

Hence:

\(B = (8,-6)\)

Answer:

D i think

Step-by-step explanation:

Answer:

your answer should be 4/9

Step-by-step explanation:

Hope this helps!

The ratio as a fraction in lowest terms is 4/9

The ratio is given as:

Ratio = 40 minutes to 90 minutes

Remove the units

Ratio = 40 to 90

Express as fraction

Fraction = 40/90

Simplify

Fraction = 4/9

Hence, the ratio as a fraction in lowest terms is 4/9

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The conic section of the equation 4x² + 9x +4y² - 36y - 125 = 0 is a circle

The given equation is

4x² + 9xy + 4y² - 36y - 125 =0

The above equation is an illustration of a circle equation

The standard form of a circle equation is

(x - a)² + (y - b)² = r²

Where

(a, b) is the center

r is the radius

While the general form of the equation is

ax² + fx + by² + gy + c =0

Where c is a constant

Recall that, we have

4x² + 9x + 4y² - 36y - 125 =0

This is the general form

We can convert to the standard form as follows

Divide through by 4

x² + 2.25x + y² - 9y - 31.25 =0

Next, we complete the square of the x-terms and the y-terms

For the x-terms, we have

x² + 2.25x = x² + 2.25x + (2.25/2)² - (2.25/2)²

x² + 2.25x = (x + 2.25/2)² - (2.25/2)²

For the y-terms, we have

y² - 9y = y² - 9y + (9/2)² - (9/2)²

y² - 9y = (y - 9/2)² - (9/2)²

Substitute the new x and y terms

So, x² + 2.25x + y² - 9y - 31.25 = 0 becomes

(x + 2.25/2)² - (2.25/2)² + (y - 9/2)² - (9/2)²- 31.25 =0

Evaluate the sum of like terms

(x + 2.25/2)² + (y - 9/2)² - 3377/64 = 0

So, we have

(x + 9/8)² + (y - 9/2)² = 3377/64

Using the above as a guide, we can conclude that the conic section of the equation is a circle

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Answer:

The balance in the account after 3 years is approximately $2313.94.

Step-by-step explanation:

The formula for calculating the balance in a continuously compounded account is:

B = Pe^(rt)

Where:

B = balance

P = principal

e = Euler's number (approximately 2.71828)

r = annual interest rate (as a decimal)

t = time in years

Using the given values, we have:

P = $2000

r = 0.051 (5.1% expressed as a decimal)

t = 3

Plugging these values into the formula, we get:

B = 2000e^(0.051*3)

B = 2000e^(0.153)

B = $2313.94 (rounded to the nearest cent)

Therefore, the balance in the account after 3 years is approximately $2313.94.

The perimeter of the rectangle is 4h + 6

An algebraic expression can be defined as an expression that is composed of terms, variables, coefficients, constants and factors.

These expressions are also made up of arithmetic operations, such as;

The formula for calculating the perimeter of a rectangle is expressed as;

Perimeter = 2( l + h)

Where;

l = 3 + h

Substitute the values

Perimeter = 2( 3 + h+ h)

expand the bracket

Perimeter = 2(3 + 2h)

Perimeter = 4h + 6

Hence, the expression is 4h + 6

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Answer:

h ≈ 174.3 m

Step-by-step explanation:

Step 1: Define variables

∅ = 71°

b = 60 meters (horizontal leg of the triangle)

We are solving for height h (vertical leg of the triangle)

Step 2: Use Trig

tan∅ = opposite over adjacent

tan71° = h/60

Step 3: Evaluate

60tan71° = h

h = 174.253 m

h ≈ 174.3 m

Answer:

the height of the building is 174.3 m

Step-by-step explanation:

see attached image

height of building (h) = x tan Ф

where x = 60m

Ф = 71°

plugin values into the formula

h = 60 tan (71)

h = 174.3 m

therefore

the height of the building is 174.3 m

Answer:

5xxx + 2xxx +6xxxy + 3xy

7xxx + 6xxxy + 3xy

Step-by-step explanation:

Answer:

\(5x^3,6x^3y,6x^4y\)

Step-by-step explanation:

Answer:

Step-by-step explanation:

A larger set that a particular set can be a subset of is a Universal set. A universal set is parent where all other sets are derived from.

For example, given a universal set U = {1,2,3,4,5}, a set A = {1, 3, 5} is said to be a subset of the set U because the elements of set B are contained in the Universal set U.

Also, sets like {1, 4,5} and {3,4,5} can also be regarded as the subset of U since all the elements of the sets can be found in the Universal set U. Hence the correct name of the set is a UNIVERSAL SET

So, the number of maximum subsets we can create from the given set is 8.

The subsets of any set consists of all possible sets including its elements and the null set. Let us understand with the help of an example.

Example: Find all the subsets of set A = {1,2,3,4}

Solution: Given, A = {1,2,3,4}

Subsets =

The subsets of any set consisting of all possible sets including its elements and the null set. Let us understand with the help of an example.

Example: Find all the subsets of set A = {1,2,3,4}

{}

{1}, {2}, {3}, {4},

{1,2}, {1,3}, {1,4}, {2,3},{2,4}, {3,4},

{1,2,3}, {2,3,4}, {1,3,4}, {1,2,4}

{1,2,3,4}

So, the formula is \(2^n\).

The given set is,

\(A = \{1, 3, 5\}\)

Here the number of an element is 3.

So, the maximum number of subsets we can create is,

\(2^n=2^3=8\)

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The domain and the range of the function are

From the question, we have the following parameters that can be used in our computation:

The graph

The graph is a piecewise function

When combined gives an absolute function

The rule of a function is that

The domain is the set of all real numbers

This means that the input value can take all real values

However, the range is greater than the constant term

In this case, it is 0

So, the range is y > 0

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Question

The graph represents the piecewise function:

f(x) =

What is the domain and range of the function

Answer: x = g + c -y

Step-by-step explanation:--------------

Answer:

hope this helps

Step-by-step explanation:

it has a video explaining sorry if it dosent help please give thanks

h t t p s : / / w w w . y o u t u b e . c o m / w a t c h ? v = T - u P 0 K z k t q g

if you take out the spaces between the link above it will work it just woudnt let me put a link so i did this

The function can be defined as  price = 6x

It will cost $150 to buy 25 reams of paper.

The domain of the function is all non-negative real numbers, since the number of reams bought cannot be negative.

The range of the function is all non-negative real numbers, since the price cannot be negative.

Fir 25 items, price = 6(25) = $150

It will cost $150 to buy 25 reams of paper.

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The constant differences between the consecutive terms are 2 (a); 2 (b), -3 (c), 7 (d), 1(e), and 6(f).

In math, the constant difference can be defined as the number that defines the pattern of a sequence of numbers. This means that number that should be added or subtracted to continue with the sequence.

Due to this, to determine the constant difference it is important to observe the pattern and find out the number that should be added. For example, if the sequence is 2, 4, 6, 8, there is a difference of 2 between each of the numbers and this is the constant difference.

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Step-by-step explanation:

15×3×3=135

hope it helps you

The total value of the loan with quarterly compounded interest is approximately $45,288.38, while the total value of the loan with monthly compounded interest is approximately $45,634.84. The difference in total interest accrued is approximately $346.46.

Part A: To determine the total value of the loan with quarterly compounded interest, we can use the formula for compound interest:

A = P(1 + r/n)^(nt),

where:

A is the total value of the loan,

P is the principal amount (initial loan amount),

r is the interest rate (in decimal form),

n is the number of times interest is compounded per year,

and t is the number of years.

Given:

P = $20,000,

r = 9% or 0.09,

n = 4 (quarterly compounding),

t = 10 years.

Substituting the values into the formula, we have:

A = 20000(1 + 0.09/4)^(4*10).

Calculating this value, we find:

A ≈ $45,288.38.

Therefore, the total value of the loan with quarterly compounded interest is approximately $45,288.38.

Part B: To determine the total value of the loan with monthly compounded interest, we follow the same formula but with a different value for n:

n = 12 (monthly compounding).

Substituting the values into the formula, we have:

A = 20000(1 + 0.09/12)^(12*10).

Calculating this value, we find:

A ≈ $45,634.84.

Therefore, the total value of the loan with monthly compounded interest is approximately $45,634.84.

Part C: The difference between the total interest accrued on each loan can be calculated by subtracting the principal amount from the total value of each loan.

For the loan with quarterly compounding:

Total interest = Total value - Principal

Total interest = $45,288.38 - $20,000

Total interest ≈ $25,288.38.

For the loan with monthly compounding:

Total interest = Total value - Principal

Total interest = $45,634.84 - $20,000

Total interest ≈ $25,634.84.

The difference between the total interest accrued on each loan is approximately $346.46.

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The radius of the semicircle protractor is approximately 4.693 cm.

Given,Perimeter of a semicircle protractor = 14.8 cm.

To find:The radius of a semicircle protractor.Solution:We know that the perimeter of a semicircle protractor is the sum of the straight edge of a protractor and half of the circumference of the circle whose radius is the radius of the protractor.

Circumference of a circle = 2πrWhere, r is the radius of the circle.If the radius of the semicircle protractor is r, then Perimeter of a semicircle protractor = r + πr [∵ half of the circumference of a circle =\((1/2) × 2πr = πr]14.8 = r + πr14.8 = r(1 + π) r = 14.8 / (1 + π)r ≈ 4.693\) cm.

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Answer:

572

Step-by-step explanation:

10%=88

5%=44

30%=264

35%=308= favourite colour blue

880-308=572= favourite colour red

Answer:

less than i dont know

wxz

The set up:

(0.25)(20) =

So, multiply.

Answer:

Step-by-step explanation:

Each one has a 25% chance, which is 0.25 times

Number of attempts is 20

Expected number is:

Answer:

1. CYNARG

Step-by-step explanation:

This a example of Caesar's Cipher, in which each letter in the original word leads to a ciphered letter according to the following equation:

\(C = (P + o) \text{mod} 26\)

In which C is the index of the Ciphered letter in the alphabet, P is the index of the original letter and o is the offset.

Finding the offset:

O is coded B

O is the 15th letter in the alphabet, so \(P = 15\).

B is the 2nd letter in the alphabet, so \(C = 2\)

\(C = (P + o) \text{mod} 26\)

\(2 = (15 + o) \text{mod} 26\)

\(|o = |2-15| \text{mod} 26\)

\(o = 13\)

So

\(C = (P + 13) \text{mod} 26\)

PLANET:

P

P is the 16th letter in the alphabet.

\(C = (16 + 13) \text{mod} 26 = 3\)

So P is coded C.

L

L is the 12th letter in the alphabet:

\(C = (12 + 13) \text{mod} 26 = 25\)

L is coded Y(25th letter in the alphabet)

A

A is the 1st letter in the alphabet

\(C = (1 + 13) \text{mod} 26 = 14\)

A is coded N

N

N is the 14th letter in the alphabet

\(C = (14 + 13) \text{mod} 26 = 1\)

N is coded A

E

E is the 5th letter in the alphabet

\(C = (5 + 13) \text{mod} 26 = 18\)

E is coded R

So the correct answer is:

1. CYNARG

The total amount of money given out in scholarship fee up to the summer of year 2000 is 2450 thousand dollars which is also the intercept of the model.

The actual regression equation for the total amount money, A given out is : A = 2450 + 740s

The total amount given out in scholarship up to the summer of the year 2000 will will the value of A in the regression equation when s = 0

Inputting s = 0 in the equation :

A = 2450 + 740(0)

A = 2450

Therefore, the total amount of money giving out for scholarship upto the summer of year 2000 is 2450 thousand dollars.

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Answer:

5.44 meters

Step-by-step explanation:

We Know

0.3048 meter = 1 ft

How many ft makes a height of 1.66m?

We Take

1.66 ÷ 0.3048 ≈ 5.44 meters

So, the answer is 5.44 meters.