Answer:
first is 3.5, second is 1
Step-by-step explanation:
-4.5 = x + 2x - 6
-4.5 - 6 = 3x
10.5 = 3x
10.5/3 = x
3.5 = x
2(3.5) - 6
7 - 6
1
Answer:
Step-by-step explanation:
Answer:
52
Step-by-step explanation:
48+8/2
48+4
52
Out of 960 calculators, 8 were found be to defective
Probability:
0.00833...
As a Percent:
0.00833....× 100
0.833%
To the nearest tenth of percentage:
0.833% ≈ 0.8%