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
stiks02 [169]
3 years ago
15

Chad is eating a 50-gram chocolate bar which contains 30% cocoa. How many grams of cocoa are in the chocolate bar?

Mathematics
1 answer:
Allushta [10]3 years ago
8 0

Answer: 15 grams

If he had 100 grams of candy bar, then 30% of that is 30 grams (since 30/100 = 30%). Cut this in half and we end up with 30/2 = 15.

Another way to find the answer is to multiply 50 and 0.30 which is the decimal form of 30%. So we have 50*0.30 = 15 which is the same answer.

You might be interested in
Solve for the equation 3r = -24
Sindrei [870]

Answer:

yes

Step-by-step explanation:

bc Quick maths

5 0
3 years ago
Read 2 more answers
Samantha is baking a cake. She needs 3/4 cup of butter for each cake. One stick of butter is 1/2 cup. How many sticks of butter
Gala2k [10]
She would need 6 sticks of butter.
6 0
3 years ago
Read 2 more answers
I WILL MARK BRAINLIEST A bicycle manufacturing company makes a particular type of bike. Each child bike requires 4 hours to buil
Alona [7]

Using a system of equations, it is found that since 20 child bikes and 6 adult bikes would require more testing than the allocated time, it is not possible to build this amount.

<h3>What is a system of equations?</h3>

A system of equations is when two or more variables are related, and equations are built to find the values of each variable.

In this problem, the variables are:

  • Variable c: number of child bikes.
  • Variable a: number of adult bikes.

Each child bike requires 4 hours to build, as do each adult bike. The company has 100 hours of testing, hence:

4c + 4a = 100.

c + a = 25.

With 20 child bikes and 6 adult bikes in a week, we have that c = 20, a = 26, hence:

c + a = 26

20 child bikes and 6 adult bikes would require more testing than the allocated time, it is not possible to build this amount.

More can be learned about a system of equations at brainly.com/question/24342899

#SPJ1

4 0
1 year ago
PLEASE HELP I WILL GIVE YOU BRAINLIEST!!!!!!!!!<br><br> What is the measure of ∠V ?
Cerrena [4.2K]

Answer:

180 - 53.8 - 69.2 = 57°

4 0
3 years ago
Read 2 more answers
Which example describes area
Aleks [24]
I believe C. Measuring the length from one end of the field tot he other would be the most reasonable answer, because Area = Length x Width
6 0
3 years ago
Other questions:
  • Suppose the population of a certain city is 5893 thousand. It is expected to decrease to 5218 thousand in 50 years. Find the per
    13·1 answer
  • Find the distance between the two points to the nearest tenth (if necessary) (0,-8) and (-5,4)
    6·1 answer
  • I just need someone to check my answer.
    14·1 answer
  • Ariana has a large piece of fabric that she wants to use to make some scarves. The number N of scarves she can make is inversely
    8·1 answer
  • PLZZZ HELP ME OUT THIS IS DUE TODAY!!!!
    14·2 answers
  • Which describes the range of the parent absolute value function?
    5·1 answer
  • Is 8 a solution to 1/2 x + 9= 13 ?
    15·1 answer
  • 6th grade math help me please
    7·2 answers
  • In an examination 25percent of them failed to obtain the pass mark. The number of candidates who passed was 150 . How many candi
    10·1 answer
  • 16+ (-27) = <br>A -11<br>B -43<br>C 10<br>D 43​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!