3(x - 4) + 9 = 18
Step by step (and explanation)
1 answer:
Answer:
=
7
Step-by-step explanation:
3(x−4)+9=18
3
−
1
2
+
9
=
1
8
3
−
3
=
1
8
3
=
1
8+3
3
=
21
x= 21/3
x=7
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I believe the answer is C
Answer: y = 4
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Answer:
40 dollars the answer is 40!!!
Answer:C
Step-by-step explanation:
the square root of 12 is 3.46
2 3/4 * 3.36 / (1 2/5)
=11/4 * 3.36 / (7/5)
= 9.24 / (7/5)
= 9.24 / 1.4
= 6.6
