Write an expression that can be used to find how many inches are in six 1/2 inches can you answer fast cause I really need this
to be done by today
1 answer:
Answer:
6.5
Step-by-step explanation:
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A, sub in a random number as x in all equations and solve, eg- x= 3
2-3= -1
3-2=1
-2 +3= 1
3-2=1
2(n-2)=9
That's the answer. U just set it up as it is written
4/5 is the sum of the answer. :)
−3x+5(x+3)=23
−3x+5(x+3)=23
−3x+(5)(x)+(5)(3)=23
−3x+5x+15=23
(−3x+5x)+(15)=23
2x+15=23
2x+15−15=23−15
2x=8
2 2
x=4
A. △lfx≅△azq
b. △fxl≅△zqa
c. △xfl≅△qza
options a, b, and c are all correct.