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
BigorU [14]
3 years ago
14

The price of 3 books is Rs.330 . How many such books can be bought for Rs.550 ?

Mathematics
2 answers:
AysviL [449]3 years ago
5 0
330/3= 110
550/110=5

Answer is 5 books
Inessa05 [86]3 years ago
5 0

Answer:

5 \:  \:  \:  \: books

Step-by-step explanation:

3 = 330 \\ 1 =  \frac{330}{3} \\   \:  \:  \:  \:  \: =  110 \\  \\  \\ x = 550 \\ 1 = 110 \\ cross \:  \: multiple \\ 550 = 110x \\  \frac{550}{110}  =  \frac{110x}{110}  \\ x = 5

You might be interested in
Which is one of the transformations applied to the graph of f(x) = x2 to change it into the graph of g(x) = –3x2 – 36x – 60? The
alexandr402 [8]

Answer:

It is actually A

Step-by-step explanation:

1. E

2.D

3.G

4.E

5.N

6.U

7.I

8.T

10.Y

7 0
3 years ago
Read 2 more answers
Help me pleaseeeeeeeeeeeee
enyata [817]
Your answer is D. Vertical Asymptote
3 0
3 years ago
Read 2 more answers
which of the following represents the area of a rectangle whose length is 5x-3 and whose width is x+7​
Neko [114]

Answer:

The answer is 5x^2+32x-21

Step-by-step explanation:

To find the area of a rectangle, you have to multiply the length by the width. Then, you will get the equation of (5x-3)(x+7). Then, multiply these two together, therefore getting 5x^2+32x-21.

5 0
3 years ago
A tortoise and a hare are competing in a race around a 1600-meter track. The arrogant hare decides to let the tortoise have a 95
umka2103 [35]

Answer:

A. t=4n+950

B. h=9.5n

C. d=9.5n-(4n+950)

D. The tortoise will finish first.

Step-by-step explanation:

To find the first two equations, we put the rate at which they are traveling in front of the n, and then add where they start. Since the tortoise gets a 950 meter head start, we add 950. The hare is starting at the start line so we don't need to add anything.

For answer c, we need to subtract the two equations from each other to figure out when they would pass each other. d=(equation h)-(equation t).

For the final answer, all you need to do is plug the first two equations into a graph, and then find where each line is at the point of y 1,600. (To make the graphs I replaced the n with x and the t and h with y.) Using this, we are able to see who got there first, which was the tortoise.

6 0
3 years ago
PLZ HELP ASAP AND SHOW UR WORK!!!! THE ≤. WITHOUT THE LINE IN THE BOTTOM
Marina86 [1]

Answer:

B

Step-by-step explanation:

\frac{2}{3}x +6

subtract 6 from both sides

\frac{2}{3}x

divide by 2/3(or multiply by 3/2)

x

and thats your answer

3 0
3 years ago
Other questions:
  • How do you write 11 /2 as a percentage?
    13·2 answers
  • Would anyone mind helping me
    12·2 answers
  • What is the cube of the quotient 24 and 6
    14·1 answer
  • A roller coaster accelerates from an initial velocity of 5.0 m/s to a final velocity of 80
    6·1 answer
  • Which inequality represents the sentence below?<br><br>two more thwn a numbre is less than 14<br>​
    11·2 answers
  • Find the mode of these numbers:<br> 4,4,6,6,2,2,6,2,4,2
    9·2 answers
  • Determine the intercepts of the line.
    9·1 answer
  • There are 27 performances in a dance recital. The ratio of hip hop to ballet is 5:4.
    15·1 answer
  • Given h(x) = -x + 5, find h(-5).
    5·1 answer
  • The slope of a line that passes through points (5, 14) and (-4, y) is 4/9. What is the value of y?​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!