All categories

2 years ago

Solve the inequality 3x>12 please help me !

Mathematics

2 answers:

adell [148]2 years ago

8 0

Answer:

A) x>4

Step-by-step explanation:

3x>12

Divide both sides by 3

x>4

anzhelika [568]2 years ago

6 0

Step-by-step explanation: When you are asked to solve an inequality like the one in this problem, your goal is the same as it is when solving equations which is to get x by itself on one side.

In this problem, since x is being multiplied by 3 on the left side of the inequality, to get x by itself, we divide both sides by 3.

On the left side, the 3's cancel and we're left with x. On the right side, 12 divided by 3 is 4 so we have X > 4.

This means that A would be or answer.

You might be interested in

plz relpy asap can you tell me these shapes and if they are quadrilateral ,a kite,trapezoid, parallelogram or, rhombus, rectangu

OleMash [197]

Not sure about 1 and 8, I think there trapezoids but not sure.

2 is a square

3 is a rectangle

4 and 10 are a rhombus

5 and 11 are parallelograms

6 is a kite

7 is a square

can't really see 9

can't really see 12

Hope that helped.

4 0

3 years ago

How many ways are there to fill either the pitcher or catcher field position (but not both) from among the 25 players (leaving t

Artemon [7]

Using the permutation formula, it is found that there are 600 ways to fill the pitcher and catcher positions.

The order is important, as one player is the pitcher and the other is the catcher, hence the permutation formula is used to solve this question.

<h3>What is the permutation formula?</h3>

The number of possible permutations of x elements from a set of n elements is given by:

$P_{(n,x)} = \frac{n!}{(n-x)!}$

2 players are taken from a set of 25, hence the number of ways is given by:

$P_{(25,2)} = \frac{25!}{23!} = 600$ .

More can be learned about the permutation formula at brainly.com/question/25925367

#SPJ1

4 0

1 year ago

A) y= -3.5x + 57.5 B) y= 3.5x + 57.5 C) y= -3.5x + 32.5 D) y= -3x + 57.5

spin [16.1K]

The answer is y=-3x+57.5

7 0

3 years ago

Read 2 more answers

PLEASE HELP!!! ILL GIVE BRAINLIEST !! Which is the correct answer ? 100 POINTS !! EXPLAIN.

murzikaleks [220]

Answer:

the correct answer would be B

3 0

2 years ago

Read 2 more answers

the fare for a taxi cab is a $2 flat fee plus additional $1.50 for each mile. which equation represent the total cab fee in doll

inna [77]

1.50x +2=y Where x is how many miles and y is the total

5 0

3 years ago

Read 2 more answers