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
Over [174]
3 years ago
8

ZB is 3x-5 BA is x+3

Mathematics
1 answer:
Akimi4 [234]3 years ago
3 0
If B is the midpoint of ZA, then ZB = <span>BA
</span>3x-5 = <span>x+3
3x - x = 3 + 5
2x = 8
x = 8/2
x = 4

</span>ZA = ZB + BA
      =  3x-5 + x+3
      = 3*4 - 5 + 4 + 3
      = 12 - 5 + 7 
      = 14

Answer: <span>D. 14</span>
You might be interested in
I have 15a but I need 15b and 14
Naily [24]
14. For a prism, the volume is given by
.. V = Bh . . . . . . . . where B is the area of the base, and h is the height of the prism

For a pyramid, the volume is given by
.. V = (1/3)*Bh . . . . where B is the area of the base, and h is the height of the pyramid

The volume is proportional to the area of the base. If the dimensions of the base decrease linearly to zero at the height of the geometry as they do for pyramids and cones, then the volume formula includes a factor of 1/3.


15b. The volume of a pyramid is 1/3 that of a prism with the same base area and height.
8 0
3 years ago
Write in slope intercept form an equation of the line<br> (1, 2); m = -2
mr Goodwill [35]
Y = 2
X = 1
M = -2
B = ?
y=mx+b
2=-2(1)+b
2= -2 + b
+2 +2
4 = b
Therefore the equation is
y = -2x + 4
6 0
3 years ago
6 friends order lunch. Write an expression that shows the total cost if each person orders one sandwich and one cookie
Svetradugi [14.3K]
1 sandwich + 1 cookie = $x

6 x $X = $6X
5 0
3 years ago
What is a consecutive number?
Kryger [21]

Answer:

Its is a number that is consecutive duh.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
You invest 2,000.00 at a rate of 4% APR for 3 months. How much interest did you earn?
antoniya [11.8K]
Answer- $2,000 X .04 = $80
7 0
3 years ago
Read 2 more answers
Other questions:
  • Sawyer ran for 27 1/2 minutes. Carson ran for 14 1/3 minutes longer than Sawyer. Leif ran for 8 3/4 minutes less than Carson. ho
    15·1 answer
  • Use the definition to complete the biconditional statement.
    8·1 answer
  • 3 x 1/6 in simplest form
    9·2 answers
  • Solve the system by either elimination or substitution
    5·1 answer
  • What is the degree measure of x in this triangle? Round only your final answer to the nearest hundredth.
    12·1 answer
  • Jake feeds some chickens 1/8 of a bag of chicken feed each day. If he has 8 bags of feed, how many days will the feed last?
    15·1 answer
  • Can someone please show me only how to do the number 6 through 9 step by step number bonds it’s so confuse to me please
    5·1 answer
  • In a linear equation, the average rate of change between two points is equal to the _____________________.
    8·1 answer
  • Choose all options that apply.
    9·2 answers
  • I CANNOT FIGURE THIS OUT PLEASE HELP <br> HURRY!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!