Inequalities 8-4x>-12

Answers

Answer 1

Answer: You subtract -8 from -12 and then you have -4x>-20 and when you divide a negative number the sign switches so you get X<5

Answer 2

Answer:

Answer:

x < 5

Step-by-step explanation:

8-4x>-12

One solution was found :

x < 5

Rearrange:

Rearrange the equation by subtracting what is to the right of the greater than sign from both sides of the inequality :

8-4*x-(-12)>0

Step by step solution :

Step 1 :

Pulling out like terms :

1.1 Pull out like factors :

20 - 4x = -4 • (x - 5)

Equation at the end of step 1 :

Step 2 :

2.1 Divide both sides by -4

Remember to flip the inequality sign:

Solve Basic Inequality :

2.2 Add 5 to both sides

x < 5

Inequality Plot :

2.3 Inequality plot for

-4.000 X + 20.000 < 0

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What's the answer to (15+3)+ 14x2

Answers

(15+3) + 14*2
18 + 28

18 + 28 = 46

Answer: 46

Emma's tea shop has caffeinated tea and decaffeinated tea. The tea shop swerved 30 caffeinated teas and 10 decaffeinated teas. What percentage of the teas were caffeinated?

Answers

Answer:

75% of the tea is caffeinated

Step-by-step explanation:

100 = 25 25 25 25

40 = 10 10 10 10 = 75 25

therefore if 40 = 100% then subtract 25% from 40 and you get 30 or 75%

Answer:

75% HAS CAFINEEEEE

Step-by-step explanation:

Maria is having a party and wants to have 100 ballons. it takes 4 minutes to blow up and tie a balloon. If 5 people are blowing for the party, how long will it take to blow up and tie all of the balloons for the party . sjow your work.

Answers

100 balloons × 4 Minutes = 400minutes
400minutes ÷ 5people = 80 ...so 80 minutes is your answer.

Answer:80

Step-by-step explanation:

According to the table listing average daily expenses for a tourist by country based on high and medium categories, Brazil has a range from $12.25 to $18.33, and Greece has a range from $9.48 to $16.55. Which of the two countries has the larger difference between categories?

Answers

Answer:

Greece has the larger difference between categories

Step-by-step explanation:

Difference in categories of Brazil

$= 18.33 - 12.25\n= 6.08\n$

Difference in categories of Greece

$= 16.55 - 9.48\n= 7.07\n$

Thus, Greece has the larger difference between categories

Answer:

Greece had a larger difference ($7.07)

Step-by-step explanation:

Brazil -

18.33 - 12.25 = 6.08

Greece-

16.55 - 9.48 = 7.07

An opaque bag contains 5 green marbles 3 blue marbles and 2 red marbles. what is the of randomly picking out a marble and the marble being red?

Answers

The probability of randomly picking out a red marble is 1/5

Calculating the probability of randomly picking out a marble and the marble being red?

To determine the probability of randomly picking out a marble and it being red, we need to consider the total number of marbles and the number of red marbles.

Total marbles = 5 green + 3 blue + 2 red = 10 marbles

Red marbles = 2

So, we have

Probability = (Number of favorable outcomes) / (Total possible outcomes)

This gives

Probability = (Number of red marbles) / (Total marbles)

By subsituition

Probability = 2/10 = 1/5

Hence, the probability of randomly picking out a marble and it being red is 1/5

Answers

ones place if that is a decimal if its a comma then thousands place

The answer is Thousands place

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