03-02-2016
Mathematics

contestada

2 - b/3 = -5/2

What is the value of b?

Respuesta :

Bananapus Bananapus

03-02-2016

2-b/3= -5/2
move the 2 over
-b/3= -5/2 - 2
-b/3= -9/2 (-5/2= -2.5 and -2.5-2=-4.5 -4.5= -4 1/2 -4 1/2= -9/2)
move three (multiply)
-b= -9/2 x 3
-b= -27/2
- cancels
b= 27/2

Answer Link

Otras preguntas

Find the x- and y-intercepts for the linear equation. – 3x + 5y = 15

Help?! Can somebody tell me the answer and can they explain how to do it?

Square and square root The area of a square field is 31684m. Find the length of each side.

What is the value of a? 5 units 54 units 6 units 7 units

Which region contains the alkaline earth metal family of elements?

what is the answer to 1.8x=2.5x-7.2 ?!

A 12 cm x 2 cm rectangle sits inside a circle with radius of 8 cm. What is the area of the shaded region? Round your final answer to the nearest hundredth.

Drag each tile to the correct box.Match the following historical documents with the ideas they contributed to the constitutional framers.The Spirit of the Laws,

Volume is decreased inside the compressor, causing an increase in pressure and

Let x represent one number and let y represent the other number. The sum of two numbers is -11 if one number is subtracted from the other their difference is -3