Question 18 of 40
5
Simplify (4-2)5
1 answer:
The answer is 10. 4-2= 2 then multiply by 5.
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Answer:
The answer is 8
Step-by-step explanation:
You set the equation 9n=8n+8
Subtract 9n-8n
n=8
1: Ratio
2: Unit Rate
3: Scale Drawing
4: Similar Figures
5: US Customary System
6: Rate
7: Scale
I hope this helps! :)
Five hundred twenty-five and forty-eight thousandths
Answer:
C
Step-by-step explanation:
Step-by-step explanation:
(2x-y+3)(2x-y-3)=
4x²-2xy-6x-2xy+y²+3y+6x-3y-9=
4x²-4xy+y²-9=
(2x-y)²-9
