A math book comprises of 2 sections: arithmetic and geometry in the ratio 5:3. How much of each type of content will be needed to make a book of 480 pages?

Answers

Answer 1

Answer: As the ratio is 5:3, it totals 8 parts. I would do 480 divided by 8 to get the number of pages per part, then multiply that number into the ratio.
480 / 8 = 60
The value of each part being 60 put into the ratio 5:3 = 60x5 : 60x3
Which gives your answer.

Hope it helps :)

Answer 2

Answer:

Answer:

300 pages of arithmetic and 180 pages of geometry

Step-by-step explanation:

Given,

The ratio of arithmetic content and geometric content = 5 : 3

Let the pages in arithmetic contents = 5x,

And, the pages in geometric content = 3x,

Where, x is a positive real number,

So, the total pages = 5x + 3x = 8x

According to the question,

8x = 480

⇒ x = $(480)/(8)$ = 60

Hence, the content of arithmetic = 5 × 60 = 300 pages,

While, the content of geometry = 3 × 60 = 180 pages,

Related Questions

Jim earns $41.25 in 5 hours. Susan earns $30.00 in 4 hours. Pierre's hourly rate is less than Jim's but more than Susan's. What is his hourly rate?
Solve and get brainly
Factor. 25x^12-36y^14
A pilot wants to arrive at her destination as soon as possible. Air traffic is busy, so she can take off 16 minutes later than expected and will be able to travel four times faster than expected if she waits. Create an equation to represent her total travel time, including wait time, where x is the number of minutes the flight was expected to take.
What is 3300 rpm in mph

Identify as many equations as you can with a solution of x=3

Answers

9=9x+8

Please click the happy face button! :)

Write a real-world problem that could be represented by the expression 3(23). Then explain how you could solve the problem mentally.

Answers

3(23) really means 3*23, or just 3 multiplied by 23. For example: "Jana has 23 dollars. Her friend John has $23, and his friend Jacob also has 23 dollars. How much money do they have all together?" To solve this problem mentally, you could break 3*23 into two numbers you're familiar with multiplying, like 20 and 3, and then add the numbers together. For example: 3*20 + 3*3. 3*20=60, 3*3=9, and 60+9=69. So, 3*23=69.

What is the answer for 16% of 150

Answers

In order to find a percent of a certain number, you just have to multiply the percentage times the number you are finding the percentage of.
To do this, we must first convert the percentage into a decimal. We can do this by either dividing the percentage by 100, or (my personal shortcut) just shifting the decimal point over 2 places to the left.

16% = 0.16

Now, we multiply

0.16 * 150 = 24

16% of 150 is 24.
Hope that helped! =)

its 24 hope it helps

I really need him on this please help me asap!Peter needs to determine how many birthday candles his family will need this month. Peter celebrates his birthday on the 5th and his twin sisters celebrate theirs on the 9th. Each person will have their own cake. What is the MOST appropriate word model for this problem?

A. Peter’s Age × One Twin’s Age = Total Candles Needed

B. Peter’s Age + One Twin’s Age = Total Candles Needed

C. Number of Candles in a Typical Box – Peter’s Age = Candles Needed

D. Peter’s Age + Two Times One Twin’s Age = Total Candles Needed

Answers

The answer is D because you are adding how many candles for whatever peters age is and since the twins are both the same age and get their own cake and the same amount of candles you multiply it by two

Answer:

D. Peter’s Age + Two Times One Twin’s Age = Total Candles Needed

What is the value of x when 10(x + 2) = 5(x + 8)

Answers

the answer is x=4. you have to use the distributive property on both sides then begin solving for x.

Use the distributive property to get 10x+20=5x+40. Subtract 5x from both sides to get 5x+20=40. Subtract 20 from both sides to get 5x=20. Divide 5 from both sides to get x=4.

x=4

The division of a whole number N by 13 gives a quotient of 15 and a remainder of 2. Find N

Answers

This means that N = 13 * 15 + 2
N = 197

Other Questions

Point (2, -4) is reflected across the x-axis. What are the coordinates of its image?

Solve 8.88 = 4.44 (x - 7)

What is the sale price of a toy rocket originally priced at $92?

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.The angles opposite the congruent sides of an isosceles triangle are congruent. Find the value of x in the triangle. Show all your work.