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
Wewaii [24]
2 years ago
15

Part A: what is the area of the parallelogram? Show your work

Mathematics
1 answer:
Naily [24]2 years ago
4 0

Answer:

2 foot

Step-by-step explanation:

A= L x W

A= 2/3 x 3

2= 2/3 x 3

split the parallelogram from A to C and divide the area by 2 to get 1 for each triangle.

You might be interested in
Bruce wants to make 50 ml of an alcohol solution with a 12% concentration. He has a 10% alcohol solution and a 15% alcohol solut
Inessa05 [86]

The equation is 0.1x + 0.15(50-x)=1.20(50)

Step-by-step explanation:

Here you need 50ml of 12% alcohol solution.

You have 10% and 15% alcohol solutions.

Take volume of 10% alcohol solution to be x ml

Take volume of 15% alcohol solution to be y ml

Form equations;

x+y=50 ml--------------------------equation 1

0.1x +0.15 y= 12% of 50

0.1x+0.15y=6-----------------------equation 2

Now you have simultaneous equations, use a graph tool to solve for values of x and y as attached.

or use the mixture equation the get value of x

0.1x + 0.15(50-x)=1.20(50)

The values of x and y are ;

(x,y) (30,20) which means;

y is 20 ml of 15% alcohol

x is 30 ml of 10% alcohol

Learn More

  • brainly.com/question/2405496

Keywords : concentration, mixture

#LearnwithBrainly

5 0
2 years ago
What is the mean absolute deviation and what does it tell you about data set
kakasveta [241]
It is the average distance between each data value and the mean<span>.</span>
5 0
3 years ago
What is the slope of the line represented by the equation y = x – 3?
8090 [49]
The slope is 1 so you must start the graph from y intercept -3 so mark point at -3 of y intercept and then go up one and move one to right. Then you will get your graph.
5 0
3 years ago
Read 2 more answers
WILL GIVE BRAINIEST 2.find the values of x and y a. x=15 y=12 b.x=14 y=11 c.x=14 y=12 d.x=15 y=11
liubo4ka [24]

3x - 7 = 2x + 7

3x - 2x = 7 + 7

x = 14


2x + 7 + 12y + 1 = 180

2(14) + 7 +  12y + 1 = 180

12y + 36 = 180

12y = 144

y = 12

Answer

x = 14 and y = 12

4 0
3 years ago
If p = 4/5, what is the smallest value of n that satisfies the requirements for a normally distributed p?
adell [148]

Answer:

The smallest value of n that satisfies the requirements for a normally distributed p is 30

Step-by-step explanation:

The Central Limit Theorem says that if we have a random sample and the sample size is large enough (usually bigger than 30), then the sample proportion will follow a normal distribution with mean p, where p is the true population proportion.

8 0
3 years ago
Other questions:
  • In geotown,there are 210 teenagers that own a tablet. this is at least 4/5 of all teenagers that live in geotown. what is the ma
    10·2 answers
  • What is the slope of the line through (-2,-6) and (2, 2)?
    8·1 answer
  • What is 5/7 in the simplest form
    10·1 answer
  • Solve each equation by graphing the related function. if the equation has no real-number solution, write no solution. 3x^2=0
    10·2 answers
  • The school soccer team buys 3 soccer balls for every 2 players. The school volleyball team buys 7 volleyballs for every 5 player
    5·1 answer
  • Find the perimeter and area of the figure.
    8·2 answers
  • How to solve Y=-4/6y+1
    8·1 answer
  • Roots of the quadratic equation 0=2x^2+12x-14
    13·2 answers
  • Help i need your help with this
    7·2 answers
  • N˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙n​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!