waffles01 waffles01

24-09-2016
Mathematics

contestada

B-4 divided by 6 equals b divided by 2

Respuesta :

Djukpen Djukpen

24-09-2016

B-4/6=B/2(cross multiply)
2(B-4)=6B
2B-8=6B(collect like terms)
-8=6B-2B(divide both sides by 4)
-8/4=4B/4
B=-2

Answer Link

Otras preguntas

What is redox in terms of oxygen? Give an example.

Are the 2 triangles similar? how do you know?

Please Help! Due tonight! Solve the triangle. Round to nearest tenth, if necessary.

add 9a+8b-a+b and 10a-9b+6a-1b

solve this please and thank you

I need an essay about this topic please cause my English is not good. What is the hardest part of being a student now? What's the best part? What advice woul

For the following exercises, evaluate the function f(x) =-3x: + 2x at the given input. 3 f(-2) 4 f(a) 5. show that the function f(x) =ー2(x-1): + 3 is not one

F(x) = 4x + p g(x) = px+1 Fg(x) = 12x+ q Find the value of p and q

Beatrice has at least one quarter, one dime, one nickel, and one penny. She has exactly 13 coins total. Beatrice also has a total value of 92 cents. How many di

A supply company manufactures copy machines. The unit cost C (the cost in dollars to make each copy machine) depends on the number of machines made. If x machin