Find 12 1/2% of 96 men

Answer:

hi

Step-by-step explanation:

ijiji

Answer: the area of pentagon S is approximately 4.68 cm².

Step-by-step explanation:

To find the area of a similar figure, you can use the concept of ratios. If pentagons R and S are similar, it means that their corresponding sides are proportional.

Let's denote the area of pentagon S as A(S), the area of pentagon R as A(R), the scale factor between them as k, and the area of R as 13 cm².

Since area is a two-dimensional measurement, it depends on linear dimensions (e.g., side lengths) squared. Therefore, if the scale factor between the two pentagons is k, the ratio of their areas will be k².

So, we have:

A(S) / A(R) = k²

We know that the area of R is 13 cm². Now, we need to find the scale factor k. To do that, we can use the ratio of their corresponding sides.

Given:

Side length of R (5 cm) corresponds to a side length of S (3 cm).

So, the scale factor (k) is:

k = (corresponding side length of S) / (corresponding side length of R) = 3 cm / 5 cm = 3/5

Now, we can find the area of S (A(S)) using the scale factor:

A(S) / 13 cm² = (3/5)²

A(S) / 13 cm² = 9/25

To find A(S), multiply both sides by 13:

A(S) = (9/25) * 13 cm²

A(S) = 9 * (13/25) cm²

A(S) = 4.68 cm²

So, the area of pentagon S is approximately 4.68 cm².

Answer:

Step-by-step explanation:

Money spent by Sandra on Monday to buy lunch using her debit card is

Money deposited by Sandra into her bank on Tuesday is

Difference of both transactions

∴ Overall increase or decrease in Sandra's bank account after both transaction is

i.e no overall increase or decrease in her bank account

Answer:

Noah and Jace will have the same amount of money saved 4 weeks after the beginning of the year. This is the point of intersection on the graph of the two functions.

Step-by-step explanation:

To graph the functions that represent the amount of money Noah and Jace have saved, we can set up their savings functions as follows:

Noah's savings function (NN):

NN(tt) = $90 (initial savings) + $10 (weekly savings) * tt

Jace's savings function (JJ):

JJ(tt) = $50 (initial savings) + $20 (weekly savings) * tt

Now, let's graph these functions:

Noah's Savings Function (NN):

Initial savings (y-intercept): $90

Weekly savings rate (slope): $10

Jace's Savings Function (JJ):

Initial savings (y-intercept): $50

Weekly savings rate (slope): $20

To find the number of weeks after the beginning of the year until Noah and Jace have the same amount of money saved, we can set the two functions equal to each other and solve for "tt":

NN(tt) = JJ(tt)

$90 + $10 * tt = $50 + $20 * tt

Now, solve for "tt":

$90 - $50 = $20 * tt - $10 * tt

$40 = $10 * tt

tt = $40 / $10

tt = 4

The fraction 1/2 represents the same value as 5/10, but it is expressed in its simplest form because the numerator and denominator have no common factors other than 1.

To simplify the fraction 5/10, we can reduce it to its simplest form by finding the greatest common divisor (GCD) of the numerator and denominator and dividing both by it.

In this case, the GCD of 5 and 10 is 5. By dividing both the numerator and denominator by 5, we get:

5/10 = (5 ÷ 5) / (10 ÷ 5)

= 1/2.

Therefore, the simplified form of the given fraction 5/10 is 1/2.

Learn more about the fraction here:

brainly.com/question/10354322

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Answer:

The answer should be 1/2