teambatman4321n teambatman4321n

23-06-2017
Mathematics

contestada

What is 42x - 7y ? Find the answer to the question please.

Respuesta :

Banabanana Banabanana

23-06-2017

42x - 7y = 7(6x - y)

I hope this helps

Answer Link

23-06-2017

42x-7y=0
42x=7y
y=(42x)/7
y=6x

Answer Link

Otras preguntas

Solve each system of equations. 6x + 5y = 10 7x - 3y = 24

If trypsin and chymotrypsin become activated within the pancreas and then are released in their active forms into the bloodstream, why would this represent a po

Ted weighs twice as much as Julie. Mike weighs three times as much as Julie. Together, Ted, Mike, and Julie weigh 210 lbs. What is the weight of each person?

On Monday, it took Helen 3 hours to do a page of science homework exercises. The next day she did the same number of exercises in 2 hours. If her average rate o

What is Armistice Day?

Simplify the expression by using a double-angle formula or a half-angle formula. 7cos^2(theta/9)-7sin^2(theta/9) sin(theta/6)cos(theta/6)

Help me please, clandestine means.. 1. a sudden attack 2. one who bothers; to bother 3. take in as one s own 4. marked by or done in secret; stealthy

What's protein synthesis?

Solve by completing the square x^2-2x-5=0

simplify the expression a)square root of 45 b)square root of 54 c)square root of 16/25