How do you answer this question.

Answers

Answer 1

Answer: Lets write this out:-

$(50)/(100) + (30)/(100)$

To answer this we just need to add the numerators of both fractions because the denominator's are already common multiples.

$(50)/(100)+ (30)/(100) = (80)/(100)$

Now lets simplify $(80)/(100)$ .

$(80/20)/(100/20)= (4)/(5)$

So, $(50)/(100)+ (30)/(100) = (80)/(100)= (4)/(5)$

Hope I helped ya!! xD

Answer 2

Answer: $(50)/(100)$ + [tex] \frac{30}{100}[\tex]. Just multiply the numerators. The denominator is already a common denominator.

Related Questions

Which steps can be used in order to determine the solution to -1.3+4.6x=0.3+4x?A). Subtract 1.3 from both sides of the equation, add 4x to both sides of the equation, then divide by the coefficient of x.B). Subtract 1.3 from both sides of the equation, subtract 4.6x to both sides of the equation, then divide by the coefficient of x.C). Add 1.3 to both sides of the equation, subtract 4.6x to both sides of the equation, then divide by the coefficient of x.D). Add 1.3 to both sides of the equation, subtract 4x to both sides of the equation, then divide by the coefficient of x.
eight students are painting 2 boards for a project . the students want to divide the work equally. how much of the board should each student paint?
Solve for x. 4x−4<8 AND9x+5>23
The sum of two numbers is 36. twice the first number minus the second is 6. find the two numbers
Please helpSimplify:3(2x−9)−(5x−1)10(x−7)−7(2x+5)

What is 9/8 in simplest from

Answers

9/8 is in the simplest form

Five and one half less than 3 times a number

Answers

3x - 5 1/2 is the expression

What is the missing leg length

Answers

Answer:

36 km

Step-by-step explanation:

This is a right triangle so we can use Pythagorean theorem

a^2 + b^2 = c^2 where a and b are the legs and c is the hypotenuse

27^2+ b^2 = 45^2

729+b^2 =2025

Subtract 729 from each side

729-729+b^2 =2025-729

b^2 =1296

Take the square root of each side

b =sqrt(1296)

b=36

Answer:

Step-by-step explanation:

a2+b2=c2

a2+27^2=45^2

a2+729=2025

a2=1296

then square root that number to get

a=36

Can the y-values of a data set have both a common difference and a common ratio? Explain your reasoning.

Answers

No , the y-values of a data set cannot have both a common difference and a common ratio at the same time.

What is Arithmetic and geometric progression?

An arithmetic progression is a sequence of numbers in which each term is derived from the preceding term by adding or subtracting a fixed number called the common difference "d"

Thus nth term of an AP series is Tn = a + (n - 1) d

d = common difference = Tₙ - Tₙ₋₁

Sum of first n terms of an AP: Sₙ = ( n/2 ) [ 2a + ( n- 1 ) d ]

A geometric progression is a sequence in which each term is derived by multiplying or dividing the preceding term by a fixed number called the common ratio.

The nth term of a GP is aₙ = arⁿ⁻¹

Given data ,

A common difference means that the difference between any two consecutive y-values in the data set is the same. For example, if the first y-value is 3 and the common difference is 2, then the second y-value would be 5 (3 + 2), the third y-value would be 7 (5 + 2), and so on. This creates a linear relationship between the y-values.

And , a common ratio means that the ratio between any two consecutive y-values in the data set is the same. For example, if the first y-value is 3 and the common ratio is 2, then the second y-value would be 6 (3 x 2), the third y-value would be 12 (6 x 2), and so on. This creates an exponential relationship between the y-values.

Hence , a linear relationship and an exponential relationship are different, it is not possible for the y-values of a data set to have both a common difference and a common ratio at the same time.

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Yeah, if all the y-values are the same! Ex. x = 1

Round 21.98 to the nearest hundredth

Answers

21.98 rounded to the nearest hundredth is 22

It's 21.98, the hundredths place is where the 8 sits.

A salesperson receives a base salary of $35,000 and a commission of 10% of the total sales for the year. a.) Write a linear model that shows the salesperson’s total income based on total sales of k dollars. b.) If the salesperson sells $250,000 worth of merchandise, what is her total income for the year, including her base salary?

Answers

Answer:

Part a) The linear model that shows the salesperson’s total income is equal to

$0.10k+\$35,000$

Part b) The total income is $\$60,000$

Step-by-step explanation:

Part a)

Let

k-------> the total sales for the year

y-----> the total income for the year

we know that

The linear equation that represent the situation is

$y=0.10k+\$35,000$

Part b) we have

$k=\$250,000$

substitute the value of k in the linear model to find the total income

$y=0.10(\$250,000)+\$35,000$

$y=\$25,000+\$35,000$

$y=\$60,000$

Final answer:

The salesperson's income is represented by the linear model y = 35000 + 0.10k. If they sell $250,000 of merchandise, their total income, including salary and commission, would be $60,000.

Explanation:

A) The total income of the salesperson can be represented by the linear equation y = 35000 + 0.10k, where y represents the total income including the base salary and commission, and k represents the total sales.

B) To calculate the total income for a certain amount of sales, you would substitute the total sales amount into the equation. If the salesperson sold $250,000 worth of merchandise, the total income would be y = 35000 + 0.10*250000 = 35000 + 25000 = $60,000.

The salesperson would earn a total of $60,000 including base salary and commission for the year for the sales of $250,000 worth of merchandise.

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