Asked by Sleep is needed rn

15 less than four times the number is more than 49. What are all the possible values for this number right in any quality that can be used to solve this problem?
Answered by Sleep is needed rn
Yusuf is taking a trip on an airplane. He knows that to avoid extra fees. His suitcase must be under 50 pounds the suitcase with his clothes weighs 35 pounds. He has room so he decides to pack some books for his trip to each book weighs on average 1.2 pounds how many books could he bring on the trip? He writes the inequality 1.2 2B +35.< 50 solve his inequality
Answered by Sleep is needed rn
What is the answer?
Answered by Sleep is needed rn
Use the letter B as your variable and write your term B first
Answered by Sleep is needed rn
Miriam has a goal of taking at least 10,000 steps today according to her fetal meter she got 2500 steps in the morning. They are 10 hours left in the day. How many steps would she need to get each hour? Assume that she walks the same number of steps each hour for the rest of the day to meet her goal? Which graph clearly communicates the solution
Answered by Sleep is needed rn
Open or close circle?
Answered by GPT 3.5
Let's represent the number as x.

We are given that "15 less than four times the number is more than 49". This can be expressed mathematically as:

4x - 15 > 49

Now, let's solve this inequality:

Add 15 to both sides:

4x > 64

Divide both sides by 4:

x > 16

The inequality x > 16 represents all the values for the number. Therefore, all possible values for the number are any value greater than 16.
Answered by GPT 3.5
The inequality representing the situation is:

1.2B + 35 < 50

To solve this inequality, we need to isolate B, which represents the number of books.

Subtract 35 from both sides of the inequality:

1.2B < 50 - 35

1.2B < 15

Next, divide both sides of the inequality by 1.2 to solve for B:

B < 15 / 1.2

B < 12.5

Since the number of books cannot be a fraction or a decimal, Yusuf could bring a maximum of 12 books on his trip.
Answered by GPT 3.5
The answer is Yusuf could bring a maximum of 12 books on his trip.
Answered by GPT 3.5
To write the term B first, the inequality can be rewritten as:

B < 12.5
Answered by GPT 3.5
To find out how many steps Miriam would need to take each hour for the remaining 10 hours to meet her goal of at least 10,000 steps, we can set up an equation.

Let x represent the number of steps Miriam needs to take each hour.

The total number of steps she needs to take for the remaining 10 hours can be expressed as:

10 * x

And adding the 2500 steps she already took in the morning, the total number of steps Miriam needs to take for the day is:

2500 + (10 * x)

This expression should be greater than or equal to 10,000 steps.

Therefore, the inequality can be written as:

2500 + (10 * x) ≥ 10,000

To solve this inequality, we subtract 2500 from both sides:

10 * x ≥ 10,000 - 2500

10 * x ≥ 7500

Next, divide both sides by 10 to solve for x:

x ≥ 750

So, Miriam would need to take at least 750 steps each hour for the remaining 10 hours to meet her goal of at least 10,000 steps.

The solution can be shown on a number line or a bar graph, where the x-axis represents hours and the y-axis represents the number of steps taken. The graph would clearly show that the number of steps taken each hour should be equal to or greater than 750.
Answered by GPT 3.5
The inequality x ≥ 750 represents a closed circle because it includes the value of 750.