3 years ago

Evaluate each expression -12 x 1/3

Mathematics

1 answer:

kramer3 years ago

8 0

Answer:

Alright just simplify the expression which gives you a Answer of

- 6x Hope this helps :)

Step-by-step explanation:

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Solve the inequality.<br><br> 6(x/2 + 4)>9

Airida [17]

6(x/2 + 4)>9

x/2 + 4 > 9/6

x/2 + 4 > 3/2

x/2 > 3/2 - 4

2*(x/2) > 2*(3/2 - 4)

x > 3 - 8

x > - 5

7 0

4 years ago

What number should be added to –28 to make the sum 0?

Vesna [10]

Answer:28

Step-by-step explanation:

6 0

4 years ago

Read 2 more answers

What is 10 to the power of 2

Aleks [24]

its 100, when it comes to powers you just multiply the number to itself by how many times the power is. 10x10 = 100

4 0

4 years ago

4.5/w = 3 <br><br>what is the W?

Oduvanchick [21]

Answer:

w=1.5 or w=13.5

Step-by-step explanation:

this is one answer:

multiply w on both sides to leave u with

4.5=3w

divide both sides by 3

$\frac{4.5}{3}=\frac{3w}{3}$

1.5=w

_____________________

this is the second one if the first one is wrong:

multiply 4.5 on both sides so that the 4.5/w would leave u with just only w alone.

then 3*4.5=13.5

w=13.5

hope dis helps if not then im not dat smart enough ;?

3 0

3 years ago

Help pls!!!! I would really appreciate your help :)

IgorC [24]

Answer:

1921579

Step-by-step explanation:

We can work this out by simply plugging the given value 2 into the functions in ascending order:

$G(2) = 3(2) - 11\\= 6 - 11\\= -5$

$F(-5) = 2(-5)^2 + 4(-5) + 10\\= 2 * 25 - 20 + 10\\= 50 - 20 + 10\\= 40$

$H(40) = 3(40)^3 + 40^2 - 21\\= 3 * 64000 + 1600 - 21\\= 192000 + 1600 - 21\\= 1921579$

7 0

4 years ago