caitlinmount caitlinmount

04-06-2014
Mathematics

contestada

What is '7b-2b+3-1' ? Need working and it's equations!!

Respuesta :

Аноним Аноним

04-06-2014

7b - 2b + 3 - 1 = 0

(7b - 2b) = 5b
3 - 1 = 2

Thus:

5b + 2 = 0
5b = -2
b = -2/5 = -0.4

Answer Link

deepeshbaid deepeshbaid

04-06-2014

7b-2b+3-1=0
5b+2=0
5b=-2
b=-2/5

Answer Link

Otras preguntas

ellen had 25 hair clips,7 of them were blue and the rest are purple.what percent of hair clips were purple

determine the 15th term of the sequence -2, 4,...

Why was the electricity generated by the TVA cheaper than that generated by private power companies? Workers for the TVA did not receive payment like private w

How can reform influence society and beliefs?

A hot air balloon is moving vertically upwards at a velocity of 3m/s. A sandbag is dropped when the balloon reaches 150m. How long does the sandbag take to rea

what is 15 divided 92,460

Which is not a situation that leads to civil unrest? A)high unemployment B)aging population C)city overcrowding D)high crime rate

What took place at the Hartford Convention? The Federalists demanded constitutional amendments. New England seceded from the United States. The Federalists rega

the solution inside a plant cell is approximately a 1% saline solution. in a 25% nacl solution the cytoplasm of a plant cell will

What compromise did Alexander Hamilton Thomas Jefferson and James Madison reach regarding repayment of state debts