Answer:
b
Step-by-step explanation:
(
2
x
−
3
)
(
x
2
−
x
−
2
)
Factor
x
2
−
x
−
2
using the AC method.
Tap for fewer steps...
Factor
x
2
−
x
−
2
using the AC method.
Tap for more steps...
(
2
x
−
3
)
(
(
x
−
2
)
(
x
+
1
)
)
Remove unnecessary parentheses.
(
2
x
−
3
)
(
x
−
2
)
(
x
+
1
)
Answer:
It is nonlinear if x repeats in any of the sets
Step-by-step explanation:
These are the ones that are not equivalent to eachother. 1. 18/30
2. 8/10
3. 4/9
4. 14/18
5. 10/20
6. 20/32
7. 18/30
Answer:
B, $1.32
Step-by-step explanation:
100 grams is 0.1 kilograms, and 25 grams is 0.025 kilograms. The difference is 0.075 kilograms. At $17.60 per kilogram, 0.075 kilograms would cost $1.32 or answer choice B.
