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
Advocard [28]
3 years ago
15

Geometry

Mathematics
1 answer:
Snezhnost [94]3 years ago
5 0

Point B is the midpoint of line segment AC

so  2 * (AB) = AC

2(3x) = 5x + 21

6x = 5x + 21

 x = 21

You might be interested in
PLEASE HELP I AM DESPERATE
slamgirl [31]
If your asking if it’s right I believe so
7 0
3 years ago
a system of equations is graphed here. which system of equations does the graph represent? A) y = 3x + 2y = -2x + 5 B) y = 3x -
n200080 [17]

Notice that the line with negative slope has a y-intercept of 5 and the line with positive slope has a y-intercept of 2.

On the other hand, the slope of the line with negative slope is -2, while the slope of the line with positive slope is 3 (This can be identified since in one case, the value of y decreases by 2 for each increase of 1 unit in x, and in the other, the value of y increases by 3 for each increase of 1 unit in x).

Using the y-intercept form to represent each line, the system of equations represented by the graph must be equivalent to:

\begin{gathered} y=-2x+5 \\ y=3x+2 \end{gathered}

From the given options, the one that displays the correct system of equations is option A.

Therefore, the answer is:

\begin{gathered} A) \\ y=3x+2 \\ y=-2x+5 \end{gathered}

6 0
1 year ago
I need help please, I will give brainliest to the first person that answers. Also extra points.
Papessa [141]

Answer:

B)

a + c = 7

9a + 4c = $43

Step-by-step explanation:

There're 7 tickets which were bough in total. Two different types of tickets, one which represented children, the other for adults. The adult ticket is represented by <em>a </em>and is 9 dollars. The children's ticket is represented by <em>c </em>and is 4 dollars.

<em>Have a nice April Fool's XD.</em>

5 0
2 years ago
Amy bought a bag of chips for 0.75, a sandwhich for 5.50, a bottle of water for 1.60. How much does amy have left from 10.
ch4aika [34]

Answer:

Amy would have 2.15 left

Step-by-step explanation:

To find out how much she has left, subtract the cost of the items from 10.

10 - 0.75 - 5.50 - 1.60 = 2.15

8 0
3 years ago
What is 24.7832 rounded to
Margaret [11]

Answer:

2,500 cents

I hope this helps!

4 0
3 years ago
Read 2 more answers
Other questions:
  • suppose you go to work for a company that pays one penny the first day 2 cents on the second day 4 cents on the third day and so
    10·1 answer
  • The group is planning to build a fence around the garden. How many yards of fencing materials do they need for the fence? Show y
    9·1 answer
  • What could be used to evaluate the expression -6(4(2/3)
    8·1 answer
  • A cube shaped packing box can hold 729 cubic inches of packing material. Solve 729= s ^3 to find the length of one side of the b
    11·1 answer
  • mr.yoshi has 75 papers.He graded 60 papers, and he had a student grade the rest. what percent of the papers did each person grad
    10·1 answer
  • Suzy is using a bucket to collect nuts from a nut tree. She then dumps the bucket into a barrel for shipping of the nuts. She no
    9·1 answer
  • Find the slope of the line please
    8·2 answers
  • a rectangle has a length 3 meters more than three times the width. the area of the rectangle is less than 90 meters squared. wri
    13·1 answer
  • If there is 80 glasses and i pour 3/4 of water in each glass how many cups did i pour in all
    9·2 answers
  • Please help quick what is the area of the shaded region
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!