To add -8 and -7 using counters, follow these steps:

1. Represent -8 on your counter. Since it's a negative number, you would have 8 negative counters.

2. Next, represent -7 on your counter. You would add 7 more negative counters.

3. Now, simply count all the negative counters.

4. You should have a total of 15 negative counters.

So, -8 + -7 equals -15.

Question

To add -8 and -7 using counters, follow these steps:

1. Represent -8 on your counter. Since it's a negative number, you would have 8 negative counters.

2. Next, represent -7 on your counter. You would add 7 more negative counters.

3. Now, simply count all the negative counters.

4. You should have a total of 15 negative counters.

So, -8 + -7 equals -15.

Knowee AI · Accepted Answer

To add -8 and -7 using counters, follow these steps:

1. Represent -8 on your counter. Since it's a negative number, you would have 8 negative counters.

2. Next, represent -7 on your counter. You would add 7 more negative counters.

3. Now, simply count all the negative counters.

4. You should have a total of 15 negative counters.

So, -8 + -7 equals -15.

Use counters to add –8 + –7.