3 years ago

Solve for b in the formula 3a+2b =c A.) b=c-3a/2 B.) b= c-2/3a C.) B= 2c/3a D.) b= c-3a

Mathematics

1 answer:

Agata [3.3K]3 years ago

3 0

Answer:

b = (c-3a)/2

Step-by-step explanation:

3a+2b =c

Subtract 3a from each side

3a-3a+2b =c-3a

2b = c -3a

Divide each side by 2

2b/2 = (c-3a)/2

b = (c-3a)/2

You might be interested in

WHat is the largest multiple of 5 that is less than 24

kolbaska11 [484]

Answer:

Step-by-step explanation:

5*4=20

5*5=25, but it is bigger than 24.

So the ans is 20

8 0

2 years ago

The equation y=1/9x relates proportional quatities x and y. what is the value of x when y is 4?

drek231 [11]

An boy got no head

Step-by-step explanation:

5 0

2 years ago

An iceberg weighs 450,000 pounds if it loss 0.2% of its weight in a day, what is its new weight at the end of the day

marysya [2.9K]

Answer:

449 100

Step-by-step explanation:

0.2% × 450000÷ 100=900

450000-900= 449 100

5 0

2 years ago

Read 2 more answers

Mr. Z constructs a cube with 512 magnetic blocks. Students in his two classes will each make an identical cube. There are 28 stu

netineya [11]

25 plus 28 equals 53 and 512 times 53 is 27,136 so he will need 27,136 blocks for all of his students hope this helped

8 0

3 years ago

for a company outing employees voted their preferences of bowling a movie or a baseball game seventy percent which is 56 employe

Novosadov [1.4K]

It would be 42 because 75 % of 56 is 42.

8 0

2 years ago

Read 2 more answers