MATHEMATICS MIDDLE SCHOOL

3x + 9 > -18 A. Translate the inequality into written language.
B. Find the solution set of x and describe how you would graph it on a number line.

Answers

Answer 1

Answer:

Answer:

The written form would be "Nine more than three times a number is greater than -18.

Step-by-step explanation:

To graph it, you must first solve for x.

3x + 9 > -18

3x > -27

x > -9

Now we can graph this by putting an open dot at -9 and then drawing an arrow to the right.

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Estimate the quotient of 72+ 5.8. A 9 B 1 1 C 12 D 14

1/8% as a decimal and fraction

Answers

.125 ; 125/1000
just divide 100 by 8 and it gets you your answer:)

A total of 510 were sold for the school play. they were either adult tickets or student tickets. there were 60 more student tickets sold than adult tickets .How many adult tickets were sold?

Answers

I think it would be 450 because 510 - 60 = 450

Which set of points lies on the given graph?A.
(5, 13), (1, 1), (2, –1)

B.
(5, 13), (–1, 1), (2, 1)

C.
(–5, 13), (1, 1), (2, –1)

D.
(–5, 13), (1, 1), (2, 1)
Please explain and give answer that would be much appreciated :)

Answers

The answer is C. I' m not sure how to explain you pretty much just look at the graph.

Select the correct answer.A soccer team wins 65% of its matches, and 15% of its matches end in a draw. If the team is scheduled to play 20 matches, about how many
matches is it expected to lose?

Answers

Final answer:

To determine the expected losses for the soccer team, we subtract the percentage of wins and draws from 100% to get the loss percentage. We then multiply this percentage by the total number of scheduled matches (20 matches), which results in an expected 4 matches lost.

Explanation:

To determine how many matches the soccer team is expected to lose, we must first consider the percentage of wins and draws. With the team winning 65% of its matches and drawing 15%, we can deduce that the remaining percentage of matches will be losses. This is because the outcomes (win, draw, lose) must account for 100% of the possible results.

Therefore, we calculate the percentage of losses as 100% - (65% wins + 15% draws) = 100% - 80% = 20%.

If the team is scheduled to play 20 matches, we can calculate the expected number of losses by multiplying the total number of matches by the percentage of losses. Thus, the expected number of losses = 20% of 20 matches = 0.20 × 20 = 4 matches.

Learn more about Expected Losses in Soccer Matches here:

brainly.com/question/16577690

#SPJ2

Answer:

Step-by-step explanation:

This is because 15% of 20 is 3.

Describe and correct the error in finding the product
2/5×3/10=6/50=3/25

Answers

Answer: There is not error in finding the product. The result is: $=(3)/(25)$

Step-by-step explanation:

1. You have the following multiplication shown in the problem above:

$(2)/(5)*(3)/(10)$

2. To solve it you must multiply the numerators and multiply the denominators, as you can see below:

$(2*3)/(5*10)=(6)/(50)$

3. When you simplify the product, you obtain the following result:

$=(3)/(25)$

How do you write the mixed number shown as a fraction greater than 1?

Answers

Answer:

$3(2)/(4)=(7)/(2)>1$ .

Step-by-step explanation:

We are given the mixed fraction number is $3(2)/(4)$

It is required to write this number as a fraction greater than 1.

Since, the mixed fraction can be converted into a fraction by,

$3(2)/(4)=(3* 4+2)/(4)\n\n3(2)/(4)=(12+2)/(4)\n\n3(2)/(4)=(14)/(4)\n\n3(2)/(4)=(7)/(2)$

That is, we get the fraction,

$3(2)/(4)=(7)/(2)$

Further as we have that the fraction obtained is greater than 1.

Because $(7)/(2)=3.5>1$

Thus, the given mixed fraction can be written as $3(2)/(4)=(7)/(2)>1$ .

Final answer:

To convert a mixed number to a fraction greater than 1, multiply the whole number by the denominator of the fractional part, add that to the numerator to give your new numerator, and keep the same denominator. For example, the mixed number 2 1/3 converts to 7/3.

Explanation:

In mathematics, a mixed number is a whole number and a proper fraction combined. To convert a mixed number to a fraction greater than 1, you can follow these steps:

Multiply the whole number part of the mixed number by the denominator of the fractional part.
Add the result to the numerator of the fractional part. This gives you the new numerator.
Keep the same denominator.

For example, for the mixed number 2 1/3, you would multiply 2 (the whole number) by 3 (the denominator). So, 2*3=6. Then, add that result to the numerator. So, 6+1=7. Therefore, the mixed number 2 1/3 as a fraction greater than 1 is 7/3.