Answer:
Neither
Step-by-step explanation:
−1.3x−(−8.9x) = −1.3x + 8.9x = 7.6x
−1.3x+(−8.9x) = −1.3x −8.9x = -10.2x
Answer: Neither
Table is not shown
Any how, the rule is quite simple
For like fractions,
a) write the denominator one time
b) Subtract the values in the numerator.
Answer: 6+ 8 grams
Step by step:
1) subtract both numbers without grams
2) subtract both numbers with the grams
3) put together both sums subtracting each other
2(w + 2w+6) = 9090
6w + 12 = 9090
6w = 9078
w = 1513m
l = 2w+6 = 3032m
Answer: 10x5x4= 200 meters^3