10+2.5>30

9 answers

False
Solve it dumby
I apologize if my previous response came across as rude. I will solve it for you:

10 + 2.5 = 12.5

12.5 is not greater than 30, so the statement is false.
10+2.5x >30
To solve the inequality 10 + 2.5x > 30, we need to isolate the variable x.

Subtracting 10 from both sides, we have:

2.5x > 30 - 10

2.5x > 20

Now, dividing both sides by 2.5 gives us:

x > 20 / 2.5

x > 8

So the solution to the inequality is x > 8.
Solve the inequality.

x + 6 > -24
To solve the inequality x + 6 > -24, we need to isolate the variable x.

Subtracting 6 from both sides, we have:

x + 6 - 6 > -24 - 6

x > -30

So the solution to the inequality is x > -30.
12x + 40 < 304
To solve the inequality 12x + 40 < 304, we need to isolate the variable x.

Subtracting 40 from both sides, we have:

12x + 40 - 40 < 304 - 40

12x < 264

Now, dividing both sides by 12 gives us:

x < 264 / 12

x < 22

So the solution to the inequality is x < 22.