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
MrMuchimi
3 years ago
10

Dawn bought 12 grams of chocolate. She ate half of the chocolate. How many grams of chocolate did she eat​

Mathematics
1 answer:
Nataliya [291]3 years ago
7 0
Dawn would have ate 6 grams of chocolate

Explanation: if you divide 12 by 2 it equals 6
You might be interested in
What is the reciprocal of 6.5?
Mrrafil [7]
6.5 is equal to 65/10 the reciprocal of that is 10/65=2/13
7 0
3 years ago
Read 2 more answers
A driving exam consists of 30 ​multiple-choice questions. Each of the 30 answers is either right or wrong. Suppose the probabili
Butoxors [25]

Answer:

a. P(x>20)=0.19

b. P(x≥6)=0.72

c. P(x≤20)=0.81

d. A and C

Step-by-step explanation:

We know that:

1) the probability that a student makes fewer than 6 mistakes is 0.28

P(x

2) The probaiblity that a student makes between 6 to 20 mistakes is 0.53.

P(6\leq x\leq20)=0.53

We will express the proabilibities in function of the information we have.

a. Probability that a student makes more than 20 mistakes.

P(x>20)=1-P(x\leq20)=1-(P(x20)=1-(0.28+0.53)=1-0.81=0.19

b. Probability that the student make 6 or more mistakes

P(x\geq6)=1-P(Px

c. Probability that a student makes 20 mistakes at most

P(x\leq20)=P(x

d. A and C, because A takes a event of more than 20 mistakes and C takes the event of 20 or less mistakes. Both events cover a probability of 1.

7 0
3 years ago
18+6/-4-16 HELP only d part​
Ivahew [28]

Answer:

\frac{1}{2} is the answer

Step-by-step explanation:

First we need to substitute X and Y with their respective numbers

3\cdot \:6+\frac{6}{-4}-\left(-4\right)^2

Then, following PEMDAS, We just need to simplify

18+\frac{6}{-4} -16

16.5-16=0.5=\frac{1}{2}

3 0
2 years ago
Read 2 more answers
Find the area of a triangular prism
saveliy_v [14]
In order to calculate the area of a triangular prism, You can use the formula,

Area = 1/2 * a * c * h

Hope this helps!
7 0
3 years ago
At barlow school 4/9 of the 873 students are boys at willow school 2/3 of the 630 students are girls which school has the greate
marishachu [46]

Answer:

There are 178 more boys in Barlow school as compared to Willow school.

Step-by-step explanation:

We are given the following in the question:

Barlow school:

Total number of students = 873

Number of boys =

=\dfrac{4}{9}\times 873 = 388

Willow school:

Total number of students = 630

Number of girls =

=\dfrac{2}{3}\times 630 = 420

Number of boys =

Total number of students - total number of girls

=630-420 = 210

Thus, Barlow school has greater number of boys than Willow school.

Difference between the number of boys =

=388-210\\=178

Thus, there are 178 more boys in Barlow school as compared to Willow school.

7 0
3 years ago
Other questions:
  • PLZ HELP! A scientist is studying wildlife. she estimates the population of bats in her state to be 270,000. she predicts the po
    11·2 answers
  • The exterior angle of a regular polygon is 15 degrees how many sides does it have
    12·1 answer
  • The average cost per unit for the production of a certain brand of DVD is given by C=\frac{500+60c+0.01x^2}{x} , where x is the
    10·1 answer
  • Prove that this question:.​
    8·1 answer
  • What is the density of a material, if 132 grams of the material occupies 3 cubic centimeters?
    5·1 answer
  • Julie is doing some baking. Her recipe calls for 2 pints of one ingredient, 3 cups of another ingredient, 4 fluid ounces of anot
    9·2 answers
  • M(x)=x(x+6)<br> p(x)=x(x+3)²-9<br><br> Show that m(x) and p(x) are equivalent
    11·1 answer
  • The equation 2x square + 2y squareminus 8x -12y+16=0​
    15·1 answer
  • T=2p squared make p the subject
    6·1 answer
  • Okie help help math math math math
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!