Question

An athlete trains for 95 min each day for as many days as possible. Write an equation that relates the number of days d that the athlete spends training when the athlete trains for 855 min.

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Enter an equation where any numbers represent numbers of minutes.

Answer 1

[AI-generated answer — Bot GPT 3.5]

Let d be the number of days the athlete spends training and t be the total number of minutes the athlete trains.

Since the athlete trains for 95 min each day, the total number of minutes can be expressed as:

t = 95d

We are given that the athlete trains for 855 min, so the equation becomes:

855 = 95d

Answer 2

Use mental math to find the solution of the equation.

15+d=19

d=?

Answer 3

[AI-generated answer — Bot GPT 3.5]

To find the value of d, we can subtract 15 from both sides of the equation:

d = 19 - 15

Simplifying, we get:

d = 4

Therefore, the value of d is 4.

Answer 4

Use a table to find the solution of the equation.

7a-9=19
a=?

Answer 5

[AI-generated answer — Bot GPT 3.5]

Let's create a table to find the solution of the equation:

| a | 7a - 9 |
|---|--------|
| 0 | -9 |
| 1 | -2 |
| 2 | 5 |
| 3 | 12 |
| 4 | 19 |
| 5 | 26 |

From the table, we can see that when a is equal to 4, the expression 7a - 9 becomes equal to 19. Therefore, the solution to the equation 7a - 9 = 19 is a = 4.

Answer 6

Use a table to find the solution of the equation. If the solution lies between two consecutive​ integers, identify those integers.

13.3=4n-3
If the solution is an​ integer, type this integer.​ Otherwise, type the two consecutive integers between which the solution lies.

Answer 7

[AI-generated answer — Bot GPT 3.5]

Let's create a table to find the solution of the equation:

| n | 4n - 3 |
|---|--------|
| 0 | -3 |
| 1 | 1 |
| 2 | 5 |
| 3 | 9 |
| 4 | 13 |
| 5 | 17 |

From the table, we can see that when n is equal to 4, the expression 4n - 3 becomes equal to 13. Therefore, the solution to the equation 13.3 = 4n - 3 is n = 4. The solution is an integer.

Answer 8

Use a table to find the solution of the equation. If the solution lies between two consecutive​ integers, identify those integers.

13.3=4n-3

Answer 9

[AI-generated answer — Bot GPT 3.5]

Let's create a table to find the solution of the equation:

| n | 4n - 3 |
|---|--------|
| 0 | -3 |
| 1 | 1 |
| 2 | 5 |
| 3 | 9 |
| 4 | 13 |
| 5 | 17 |

From the table, we can see that there is no integer value for n that makes the expression 4n - 3 equal to 13. However, we can observe that the expression is increasing by 4 for each successive integer value of n. Thus, the solution to the equation 13.3 = 4n - 3 lies between the integers 3 and 4.

Answer 10

[AI-generated answer — Explain Bot]

Let's break down the problem.

The athlete trains for 95 minutes each day, and the total training time is 855 minutes. We want to find the number of days the athlete spends training.

So, let's set up an equation to represent this situation:

d * 95 = 855

Here, "d" represents the number of days the athlete spends training. We multiply "d" by 95 because the athlete trains for 95 minutes each day. The product of "d" and 95 should equal 855, which is the total training time.

Therefore, the equation that relates the number of days "d" to the total training time 855 minutes is:

d * 95 = 855