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
lora16 [44]
3 years ago
12

30% of___ is 15 ?????

Mathematics
1 answer:
tensa zangetsu [6.8K]3 years ago
7 0

Answer:

15 is 30% of 50

Step-by-step explanation:

We have, 30% × x = 15

Multiplying both sides by 100 and dividing both sides by 30,

we have x = 15 × 100/30

x = 50

If you are using a calculator, simply enter 15×100÷30, which will give you the answer.

You might be interested in
Matching: Connect the correct statement with the corresponding picture. There are multiple correct statements per picture.
Gemiola [76]

Answer:

Figure 1: A , D

Figure 2: B, E

Figure 3: C, F

Hope that helps!

3 0
3 years ago
Aubrey is flying a kite, holding her hands a distance of 2.5 feet above the ground and
Oduvanchick [21]

Answer: 63.39 ft

Step-by-step explanation:

6 0
1 year ago
Read 2 more answers
Solve the quadratic equation by factoring. <br> b^2+b-30=0
Fantom [35]

Answer:

(b-5)(b+6)=0

Step-by-step explanation:

i call it "reverse FOIL"

8 0
3 years ago
Solve the quadratic by quadratic formula below<br><br> x squared-14x=-49
lubasha [3.4K]
X^2-14x+49=0

Factor
(x-7)(x-7)

Check
-7-7=-14
-7*-7=49

Use ZPP
x-7=0
x=7

Final answer: x=7
5 0
3 years ago
Read 2 more answers
Fiona is gathering signatures on a petition to save the Orangutans. If she gets 4 times the number of signatures that she has ri
Reika [66]

Answer: 2000

Step-by-step explanation:

Set up equation

The total signatures she needs is 4 times as many as she has. From this we can create the equation (4n = total signatures)

We know that the total number of signatures is 8000, so plug this into the equation to get 4n = 8000

Solve for n

Now that we have an equation, we can solve for n by dividing both sides by 4

4n = 8000

n = 8000 / 4 = 2000

Final Answer

Fiona has collected 2000 signatures so far

3 0
3 years ago
Other questions:
  • Christian plays outside for 4/5 hour. For 1/2 of that time, he plays basketball. What fraction of an hour did he play basketball
    11·1 answer
  • If f(x) = -2x + 7, find f(8)
    11·1 answer
  • What is the value of n - 5, when n = 8?<br> A) 3 <br> B) 4 <br> C) 12 <br> D) 13
    6·2 answers
  • If f(x)=3/x-3, what is (f•f)(x)?
    13·1 answer
  • Katrina paid $24.30 for a backpack that was marked down 10%. Find the original
    14·1 answer
  • Pleasantburg has a population growth model of P(t)=at2+bt+P0 where P0 is the initial population. Suppose that the future populat
    5·1 answer
  • What is 2² of 36<br> you can use google or a calculator
    12·1 answer
  • Any help please I appreciate it
    14·1 answer
  • Carmen will spend more than $35 on gifts. So far, she has spent $22. What are the possible additional amounts she will spend?
    15·2 answers
  • Solve for n:<br> (n+4)/10 = (n-8)/2
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!