Answer:
10) -24
11) -15
12 -56
13) -7
14) 175
15) -7
16) 80
17) -25
Step-by-step explanation:
Hope i could help you in time:)
0 ways...
First find one pair.
x and x + 1
2x + 1 = 100
2x = 99
x = 49.5
49.5 and 50.5
Since the only way is with decimals, there are 0 ways.
1/2 of the class
give brainliest if it helps
