The answer is 8.8 because the number 3 can be round off to 0
48 + 2x = 180
- 48 - 48
----------------------------
2x = 132
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2
x = 66
Answer:
the correct answer is 102
Step-by-step explanation:
Since you know Z = 2, you can plug it into:
Y = 5 · Z²
Y = 5 · (2)²
Y = 5 · 4
Y = 20
Now that you know Y = 20, you can plug it into:
X = 2 + 5Y
X = 2 + 5(20)
X = 2 + 100
X = 102
Now that you have X, plug it into "2+2X=?"
2 + 2x = ?
2 + 2(102) = ?
2 + 204 = ?
206 = ?
Answer:
It would be B.
Step-by-step explanation: