adrianne16
adrianne16
23-09-2014
Mathematics
Answered
1/2(4a+10b) = c solve for b
Answer :
mariamikayla
mariamikayla
23-09-2014
[tex]\frac{1}{2}(4a+10b)=c \\\\ \frac{1}{2}*2(2a+5b)=c \\\\ 2a+5b=c \\\\ 5b=c-2a \\\\ \boxed{b=\frac{c-2a}{5}}[/tex]
Answer Link
AL2006
AL2006
23-09-2014
1/2 (4a + 10b) = c
Multiply each side by 2 : 4a + 10b = 2c
Subtract 4a from each side: 10b = 2c - 4a
Divide each side by 10 : b = 1/5 c - 2/5 a
Answer Link
VIEW ALL ANSWERS ( 98+ )
Other Questions
Which type of blood vessel can a pulse be easily detected? Please help!
Why is pattern baldness more common in men than in women?
What are two key characteristics of cancer cells?
Arrange the following in order of size, from smallest to largest: polymer, monomer, carbon atom, macromolecule.
What is the answer? Reduce 981/387
What property of water allows it to stick to a dry surface, such as a wooden countertop?
This is science A girl cycles for 3hrs at a speed of 40km/h --what distance did she travel
Damien Smart is trying to decide whether to lease or purchase a new car costing $18,000. If he leases, he’ll have to pay a $600 security deposit and monthly pay
find the x-intercepts of the parabola with vertex -1,-108 and y-intercept 0, -105. in the form (x1,y1)(x2,y2).
Melody used the ratio table at the right to find the number of people served with 15 pounds of ground turkey find her error and correct it Pounds of turkey 2.
