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
aliina [53]
3 years ago
10

Ruben bought 6 new books for his collection by 12% How many books did he have before the purchase

Mathematics
2 answers:
lilavasa [31]3 years ago
8 0
He had 50 books before 
Nonamiya [84]3 years ago
3 0
50
---------------------
You might be interested in
If f(x) = 2x +4, which of the following is the inverse of f(x)?
netineya [11]
The inverse for f(x)=2x+4 is f-1(x)= x/2 -2
3 0
3 years ago
-2(x - 4) = -8 solve
lilavasa [31]

X = 8

hope it helps : )

3 0
3 years ago
Read 2 more answers
CAN SOMEONE PLEASE HELP ME PLEASE help
strojnjashka [21]

Answer:

I got uuuuu

Step-by-step explanation:

Here you go

11x-2=75 right and its an corresponding sooooo they equal each other so the other one is 75 also  if u want a my math lmk

3 0
3 years ago
Which fraction is NOT equivalent to 0.75? A. 15/20 B. 9/12 C. 6/9 D. 3/4
astraxan [27]
The answer is c, 6/9, because 0.75 equals 3/4 in fraction form, and 6/9 reduces to 2/3.
7 0
3 years ago
Read 2 more answers
The diameter of a semicircle is 8 kilometres. What is the semicircle's perimeter?
Andrei [34K]

Answer:

4pi + 8 km

Step-by-step explanation:

the circumference of teh circle is d*pi = 8pi. since this is a semicircle the circumference is 4pi. then the perimeter is 4pi + 8

7 0
2 years ago
Other questions:
  • Is the square root of 7 an irrational number
    7·1 answer
  • Karleigh walks 5/8 mile to school every day. How far does she walk to school in 5 days?
    9·1 answer
  • W is the midpoint of . If UW = x + 23, and WV = 2x + 8, what is WU?
    6·1 answer
  • If the side lengths of a cube are 14 feet, what is the correct way to write the expression to represent the volume of the cube i
    8·1 answer
  • What is the value of x?<br> enter your answer in the box <br><br><br> ___units
    9·1 answer
  • On one day a Plumber Joe earned $80 on a plumbing job. Out of his earnings he spent $6.85 on tea and snacks, $5.50 on food and $
    10·1 answer
  • Once inch is equal to about 2.54 how many centimeters are in 32 inche
    5·1 answer
  • PLEASE HELP ME!! FIRST ONE WILL GET BRAINLIEST!!!
    7·1 answer
  • Can someone help with 3 and 9
    15·1 answer
  • Write 3 570 000 the following in scientific notation
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!