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
goldfiish [28.3K]
3 years ago
5

If B is the midpoint of AC, then the length of BC is:

Mathematics
1 answer:
Ivenika [448]3 years ago
8 0
If you set the two equations equal to each other, then solve for x, and then you substitute your answer into one of the equations you will get your solution. 8x+4=10x-6  4=2x-6  10=2x  5=x    10(5)-6=44   8(5)+4=44     44 IS YOUR ANSWER.



 
You might be interested in
Which is a solution to the equation 6x + y = –4?
Stolb23 [73]
(x,y)
sub those for x and y and see if you get a true statement

(2,-8)
6(2)+-8=-4
12-8=-4
4=-4
fasle

(2,8)
6(2)+8=4
12+8=4
20=4
false

(1,2)
6(1)+2=4
4+2=4
6=4
false

(1,-10)
6(1)+-10=4
6-10=-4
-4=-4
true

ANSWER IS D
7 0
3 years ago
Which number is equal to the expression 7 x 104 + 3 x 103 + 0 x 102 + 8 x 101 + 5 ?
suter [353]

Answer:

1

Step-by-step explanation:

Scientific notation is the way that scientists easily handle very large numbers or very small numbers. For example, instead of writing 0.0000000056, we write 5.6 x 10-9. So, how does this work?

We can think of 5.6 x 10-9 as the product of two numbers: 5.6 (the digit term) and 10-9 (the exponential term).

Here are some examples of scientific notation

6 0
3 years ago
Google has just purchased your website that reviews GPS systems. You made a profit of $65,000. You would like to invest the $65,
d1i1m1o1n [39]
Hi there
The formula of the present value of annuity ordinary is
Pv=pmt [(1-(1+r)^(-n))÷r]
So we need to solve for pmt (the amount of the annual withdrawals)
PMT=pv÷ [(1-(1+r)^(-n))÷r]
Pv present value 65000
R interest rate 0.055
N time 10 years
PMT=65,000÷((1−(1+0.055)^(
−10))÷(0.055))
=8,623.40....answer

Hope it helps
6 0
3 years ago
Read 2 more answers
What is the axis of symmetry and vertex for the function f(x) = 3(x – 2)2 + 4?
Gnesinka [82]
The axis of symmetry is 2 and the vertex is (2, 4).
8 0
3 years ago
Solution to 3x+2y=24
seropon [69]

Answer:

it’s a multi step equation

Step-by-step explanation:

solve like a multi step

7 0
3 years ago
Other questions:
  • WHAT IS 10 TO THE 365th POWER
    15·1 answer
  • My equation is wrong so can someone pls explain how to do it ?? thank you
    6·1 answer
  • Tell whether (2,6) is a solution of y = 3x. (show your work)
    7·1 answer
  • There were 80 boys and 95 girls on the middle school track team last year this year the number of boys increased by 15% well the
    11·1 answer
  • What is the value of n?<br> n+ 11 = 13
    5·1 answer
  • Determine whether the dilation from A (blue figure) to B (green figure) is an enlargement or reduction, then find the scale fact
    7·2 answers
  • I need help please anyone??
    14·2 answers
  • Yolanda is planning out her square vegetable garden, One side 6 feet. How
    6·1 answer
  • Jean paid $26 for a pair of pants and $19 for a blouse. How much more did she pay for the pants than for the blouse?
    5·2 answers
  • Which one would you choose for a pair of sneakers that are $75.00? Why?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!