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
denpristay [2]
2 years ago
9

David has 30 sweets. He gives Sarah of his sweets and Joe 20% of his

Mathematics
1 answer:
gayaneshka [121]2 years ago
6 0

Answer:

24

Step-by-step explanation:

20 percent of 30 is 6

30-6=24

therefore david has 24 sweets left

You might be interested in
What is the percent of change if 90 is decreased to 82
Sedbober [7]
Answer: - 8.89%

I am going to explain you in detail ir order to help you to be able to do this kind of problems by yourself.

The definition of percent change, %, is:

          change
% = ---------------- * 100
        base value

The base value is from where you start or the value for which you want to asses the variation.

So, in this case the base value is 90 (starting value).

The change is final value - initial value = 82 - 90 = - 8. The negative sign means that the value decreased.

So, following the formula you get:

         82 - 90                - 8
% =  ----------- * 100 = -------- * 100 = - 8.89
            90                     90

Answer: the percent of change is - 8.89 %, meaning that the value decreased 8.89%.
4 0
3 years ago
Read 2 more answers
The question is x/-2 + 7 = -12. what is x????
aniked [119]

Answer:

38

Step-by-step explanation:

5 0
3 years ago
I need help on this​
ElenaW [278]
The proof is because it has a right angle.... I think :)
5 0
2 years ago
What is the equation of the line that passes through the point (6, 4) and has a slope<br> of - ?
Dafna1 [17]
Hey what’s the slope ?
4 0
3 years ago
What does 11 meters equal in centimeters
joja [24]
The answer is 1100 centimeters.
4 0
3 years ago
Other questions:
  • PLEASE ANSWER! I WILL BRIANLIEST.
    9·1 answer
  • 1.What is the theoretical probability of picking a face card from a deck of cards? Write your answer in simplest form.
    9·1 answer
  • Find the area of rectangle PLUM
    6·1 answer
  • Pease Help. Will mark Brainliest
    5·2 answers
  • What is the absolute value of 2.75?​
    12·2 answers
  • I need help PLZZZ!!!<br> Subtract<br> -5-(-6)=
    8·2 answers
  • Gina has 90 meters of yarn.She uses 4 1/2 meters of yarn for every box she makes.How many boxes can she make from the yarn? 1.Wh
    11·1 answer
  • Pls help me i am afraid to fail the test<br> f.1/4<br> g.4<br> h.1<br> j.60
    7·1 answer
  • How do you write 18% as a fraction, mixed number, or whole number in simplest form?
    9·1 answer
  • WILL MARK BRAINLIEST!!!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!