I need help with this

Mathematics

2 answers:

san4es73 [151]3 years ago

7 0

1. -9
2. -2
3. 3
4. 2

Positive + positive = positive
Negative + negative = negative
Negative + positive = subtract and take sign of bigger number

netineya [11]3 years ago

4 0

Answer:

1. -9

2. -2

3. -3

4. 2 (positive)

Step-by-step explanation:

positive + negative= positive

negative + positive =negative

positive +positive =positive

negative +negative =negative

hope you like it ( ' - ' )

You might be interested in

What are the factors of 424,380

Brums [2.3K]

Here are the factors of 424,380:

<span>1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 643, 660, 1286, 1929, 2572, 3215, 3858, 6430, 7073, 7716, 9645, 12860, 14146, 19290, 21219, 28292, 35365, 38580, 42438, 70730, 84876, 106095, 141460, 212190, and 424380</span>

5 0

2 years ago

Linda has a part-time job at the school. She makes between 44.00 and $51.00 a dayWhich is a reasonable estimate of the amount of

Luba_88 [7]

Answer:

$285

Step-by-step explanation:

The mode of 44 and 51 is 47.50 and 47.50 x 6 equals 285

6 0

3 years ago

6. A bus station has 8 buses that hold a total

lesantik [10]