1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lemur [1.5K]
3 years ago
11

Bought three books: 150, if one book cost 50% more than the other two combined what was the price of the more expensive book

Mathematics
1 answer:
EleoNora [17]3 years ago
7 0
Two cheaper books = x
more expensive = 1.5x
so, 2.5x=150
150/2.5=x=60
therefore the more expensive book = 90
You might be interested in
Perpendicular lines AB and CD intersect at point E. If m2AED = x+ 20, what is the value of
Leona [35]

Answer:

x = 70

Step-by-step explanation:

Since the lines are perpendicular then ∠ AED = 90°, thus

x + 20 = 90 ( subtract 20 from both sides )

x = 70

5 0
3 years ago
GEOMETRY URGENT HELP NEEDED
son4ous [18]

First we find the measurement of dark dot .

ANd for that we have to use the formula of the angle formed by the intersection of chord .

Let the dark dot be t.

So we have

t =\frac{1}{2} (96+66)=81

t and z are linear pair and sum of angles of linear pair =180 degree.

So we get

t+z=180 \\ 81+z =180 \\ z = 180-81 =99 degree

4 0
3 years ago
Stephen uses
34kurt

Answer:

13.75 servings or 13 ¾ servings

Step-by-step explanation:

This is the correct question

Stephen uses 2/25 kilograms of tofu in each serving of his famous tofu dish. He has 1 1/10 kilograms of tofu.

To get answer  

We will have to divide the number of tofu required with the number of tofu own.  

Stephen uses 2/25 kilograms of tofu in each serving and he has 11/10 kilograms tofu.  

= (11/10) ÷ (2/25)  

= (11/10) ÷ (2/25)

   11/10 * 25/2 =

   275 ÷ 20= 13.75 servings or 13 ¾ servings

Stephen can make 13 ¾ or 13.75 servings

3 0
3 years ago
Read 2 more answers
Second time posting this. Please help!! :)
Vedmedyk [2.9K]

Answer:

Step-by-step explanation:

\frac{480+24(x-40)}{x}

The numerator of the rational expression the money he earned for 'x' hours

The rate at which William is paid for each hour in excess of 40 hours 24.

x = 50 hours = (40 + 10 ) hours

The amount paid for excess 10 hours = 24 *10 = 240

Total amount earned for the week = 480 + 240 = 720

5 0
3 years ago
Solve the inequality x+1<3/4 and write the solution in interval notation.
Darya [45]

The solution to the inequality in interval form is (-∞, -1/4)

<h3>Inequality expressions</h3>

Inequality are expressions not separates by an equal sign. Given the inequality below;

x+1<3/4

Subtract 1 from both sides to have;

x + 1 - 1 < 3/4 - 1

x < 3/4 - 1

x < (3-4)/4

x < -1/4

Hence the solution to the inequality in interval form is (-∞, -1/4)

Learn more on inequality here: brainly.com/question/24372553

#SPJ1

3 0
1 year ago
Other questions:
  • candy box is made from a piece of cardboard that measures 45 by 24 inches. Squares of equal size will be cut out of each comer.
    9·1 answer
  • ‼️HELP PLEASE‼️ QUESTION 3
    12·1 answer
  • A=1+Prt solve for p
    7·1 answer
  • What is the complete factorization of the polynomial below x^3-2x^2+x-2
    5·2 answers
  • Which inequality would result in the shaded solution on the unit circle to the right?
    10·1 answer
  • In the last two week sue earned $513 at her part time job she worked a total of 5for hours about how much did you earn per hour
    15·1 answer
  • What is the approximate area of the shaded sector in the circle below?
    10·1 answer
  • Rick buys a remote control car for $25.00 what is his selling price. Markup 19%
    7·1 answer
  • What is 16.281 rounded to the nearest whole number?
    7·1 answer
  • Using the formula below, find F, when f = 1000 and r = 8
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!