How do you answer this by factoring
Answer:
6x-8=2x+4
6x-2x=8+4
4x=12
x=3
Answer:
the first and fifth one
Step-by-step explanation:
Answer:
the first and second one
Step-by-step explanation:
B. 2.4 cm
C. 5.4 cm
D. 7.2 cm
The mean of the given data will be equal to 52.
Mean is defined as the ratio of the sum of the given data to the number of the counts of the data.
Given that:-
42, 45, 58, 63
The mean will be calculated as:-
Mean = Sum of the data sets ÷ Number of the data sets
Mean = ( 42 + 45 + 58 + 63 ) ÷ 4
Mean = 208 ÷ 4
Mean = 52
Therefore the mean of the given data will be equal to 52.
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