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
Lunna [17]
3 years ago
14

A bookstore pays $28 for a copy of a

Mathematics
1 answer:
nlexa [21]3 years ago
8 0

Answer: H - 50%

Step-by-step explanation:

You might be interested in
Which of the following does NOT describe a rational number? A- Non-repeating decimal B- Perfect square (ex: square root of 4) C-
alexandr1967 [171]

Answer:

Non-repeating decimal

Step-by-step explanation:

As a example, 32.93729, would be a never ending number. Which means it's not a rational number, it is a irrational number.

6 0
3 years ago
Read 2 more answers
What is the percent change from 1800 to 1926
Crank
The percentage change is 6.54%
You have to divide 1800÷1926, then multiply by 100 and you'd get 93.46, then subtract 100-93.46 which equals 6.54% :)
4 0
3 years ago
Solve for x. What is the solution to the system of equations?<br> ( <br> , <br> )
labwork [276]
(3,-2) hope this helps Yall
5 0
2 years ago
Hi! ❤️ , im looking for some help here. ill give brainliest if able to.
Alexeev081 [22]

Answer:

A. 2^11

Step-by-step explanation:

(They are basically asking what's 2^4 × 2^7, but with more words.)

I usually do each exponent individually:

2^4 is the same as 2 × 2 × 2 × 2 = 16 (or you could have read the text to figure that out)

2^7 is the same as 2 × 2 × 2 × 2 × 2 × 2 × 2 = 128

Then just multiply 128 and 16 to get 2,048, and see which option also gives you 2,048.

BUT, you can also:

(Combine the exponents together to get your answer. Just remember that if it's multiplication you add them, and if it's division you subtract them.)

2^4 × 2^7

4 + 7 = 11

2^11 (This equals 2,048 btw. You don't even have to check all the options to get the answer).

Hope this helps friend :)

The last part I learned from another user, while answering one of your other questions. I personally find this mind blowing, lol.

4 0
2 years ago
What is the factored form of 125a^6-64
SVETLANKA909090 [29]
<span>(5a^2-4)*(25a^4+20a^2+16) is your answer</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the equation. Then check your solution. x+19=5
    6·1 answer
  • Solve for the indicated variable in each mathematical formula
    9·1 answer
  • What is the opposite of -|-3.65|
    13·2 answers
  • * WILL GIVE BRIANLIEST 5 QS PLZZ HELP MEH ;D*(07.01)What is the solution to the equation 5x = 40?
    8·1 answer
  • Ticket was sold with fixed price of $70. A few more tickets were sold to cover extra expenses, after selling 10 tickets there wa
    11·1 answer
  • How many unique ways are there to arrange the letters in the word FANCY?
    11·2 answers
  • How do I solve this math problem?
    6·1 answer
  • 1. Find the length a of the altitude drawn to the hypotenuse. [Triangle is not drawn to scale.]
    8·1 answer
  • A snail travels 10 inches in 2 hours. Which of the following represents the rate of change the snail traveled with respect to th
    9·1 answer
  • 7)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!