kostephin8try kostephin8try

17-09-2016
Mathematics

contestada

b is the midpoint of ac .ab =8v and ac =2v 42.what is bc

Respuesta :

kellyytrann29 kellyytrann29

17-09-2016

is it positive 42 or negative?
8v = 2v + 42
-2v -2v
6v = 42
v=7
8×7 = 56
2×7+42--> 14+42=56

Answer Link

Otras preguntas

What is the length of segment BC? A coordinate plane is shown. Point B is located at negative 3, negative 2, and point C is located at 0, 2. The points are co

Who was the chancellor of the German Empire beginning in 1871?

The running track behind the local gym is 34 mile long. The track and field team ran 2 23 laps around the track. How many miles did the team run?

What three kinds of tissues do meristems develop into?

True or false In a monopolistic environment the leading supplier have as much as control over price as a supplier in a pure monopoly

What does the term "peak oil" refer to? a. the time period during which the rate of oil use is highest b. the point in time at which the maximum amount of oil i

Find the perimeter of the triangle with vertices (−2,2), (0,4), and (1,−2). the perimeter is . round to the nearest hundredth.

PLEASE HELP ASAP! BRAINLIEST TO BEST/RIGHT ANSWER

Do anybody know the anwer to this question? 1/64=16^2x

how many moles of lead (ii) hydroxide (solid) can be formed when 0.0225L of 0.135 M Pb(NO3)2 solution reacts with excess sodium hydroxide