All categories

3 years ago

2(2y − 12) = 0 PLS SHOW YOUR WORK 20 points

Mathematics

1 answer:

g100num [7]3 years ago

5 0

Answer:

y = 6

Step-by-step explanation:

2(2y -12) = 0

a. Distribute the problem out

4y - 24 = 0

b. Add 24 to both sides to seperate the constants and the terms.

4y - 24 = 0

+24 +24

4y = 24

c. Divide 4 out of both sides to isolate y

y = 6

d. Plug the 6 back into the equation to see if the answer is correct.

2(2(6) -12) = 0

2(12-12) = 0

2(0) = 0

Hope this helps!

You might be interested in

there are 6 buses transporting students to a baseball game with 32 students on each bus.each row at the baseball stadium seats 8

quester [9]

Amount of students x Amount of buses
= 32 x 6
= 192 [students]

You need 192 seats since there are 192 students. To find how many rows you need you divide 192 by 8 which gives you 24

24 rows of seats are needed for the students

3 0

3 years ago

Read 2 more answers

HELP!:

algol [13]

Answer:

she can spend 3.00 dollar on he last chocolate

Step-by-step explanation:

14.00-3.00=11.00

11.00-5.00=6.00

6.00-2.00=4.00

4.00-1.00=3.00

8 0

3 years ago

write the slope - intercept equation of the line that passes through the point (6, "-1)" and has a slope of "-1/3"

TEA [102]

Answer:

y = - $\frac{1}{3}$ x + 1

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = - $\frac{1}{3}$ , then

y = - $\frac{1}{3}$ x + c ← is the partial equation

To find c substitute (6, - 1 ) into the partial equation

- 1 = - 2 + c ⇒ c = - 1 + 2 = 1

y = - $\frac{1}{3}$ x + 1 ← equation of line

8 0

3 years ago

Find an expression which represents the difference when (6x-3y) is subtracted from (9x+2y) in simplest terms.

Alex73 [517]

Answer:

$3x+5y$

Step-by-step explanation:

Subtract (6x-3y) from (9x+2y):

$(9x+2y)-(6x-3y)$

This can also be seen as:

$(9x+2y)-1(6x-3y)$

Distribute the -1 to (6x-3y):

$(9x+2y)-1(6x)-1(-3y)\\\\(9x+2y)-6x+3y$

Simplify the parentheses:

$9x+2y-6x+3y$

Group like terms:

$(9x-6x)+(2y+3y)$

Combine:

$3x+5y$

This expression can't be further simplified. Therefore, 3x+5y is the answer.

:Done

6 0

3 years ago

Who is Albert Einstein?

madreJ [45]

Answer:

Albert Einstein was a German mathematician and physicist who developed the special and general theories of relativity.

3 0

3 years ago