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
olga55 [171]
3 years ago
11

Determine the percent change from 30$ to 75$​

Mathematics
1 answer:
Drupady [299]3 years ago
4 0

150%

(new value-old value/old value)*100 is the formula

so if you plug it in

(75-30/30)*100

75-30=45/30=1.5*100=150

You might be interested in
Round to the given place value hundreds and tens 547 , 609 and 990
myrzilka [38]
The first number will be 500
the second number will be 600
and the last number will be 990

8 0
3 years ago
Read 2 more answers
a record store is having a sale during which all items will be sold at 25% less then marked prices. How much will a CD marked $1
BARSIC [14]

Answer:

$12

Step-by-step explanation:

If you're taking off 25% of the regular cost, "taking off" means subtracting.  So if we subtract 25% OF 16, the word "of" means to multiply here.  So our expression then becomes:

16 - .25(16)

16 - 4 = 12

So the CD will sell for $12.

4 0
3 years ago
Ms. Medina asked the class to solve the equation 2(x+4)=18.
7nadin3 [17]

Answer:

PEMDAS parentheses exponents multiplication divide add subtract....

4 0
3 years ago
Read 2 more answers
PLEASE HELP MEEEEEEEEEEEEEE<br>triangle area ?​
vesna_86 [32]
25 root 3 divided by 2
Base is 5. Height is 5 root 3
Multiply then divide by 2
8 0
3 years ago
Read 2 more answers
How do i do this......
andrew11 [14]

Answer:

b is correct answer

Step-by-step explanation:

hope it helped

5 0
3 years ago
Other questions:
  • Ramon plays outfield. In the last game, 15 balls were hit in his deriction. He caught 12 of them. What is the experimental proba
    15·1 answer
  • 75dollars with a 10 percent sales tax
    5·2 answers
  • Express the product in simplest form 2/5 of 7/10
    12·2 answers
  • Nick dreamed that he was kidnapped
    9·2 answers
  • Reiko drove from point A to point B at a constant speed, and then returned to A along the same route at a different constant spe
    15·2 answers
  • What is 6 divided by 7/9
    11·2 answers
  • Isaac applied the steps below to find the product of (4.2)(–5.4).
    14·1 answer
  • Choose the best score on a quiz. 24 points out of 42 24 points out of 42 75 points out of 135 75 points out of 135 150 points ou
    7·2 answers
  • Can you help me solve this <br><br>Show your workings<br>​
    5·2 answers
  • sal is mixing plant food for his garden the plant food requires 5 and 1/2 gallons of water but sal's measuring container has mar
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!