Answer:
30 goals last season
Step-by-step explanation:
Goals this season = 8
Goals this season = 1/3 of goals last season - 2
Let Goals scored last season = x
Therefore,
8 = 1/3x - 2
8 = x/3 - 2
8 + 2 = x / 3
10 = x / 3
x = 10 * 3
x = 30
Sara scored 30 goals last season
Answer:B
Step-by-step explanation:
Answer:
D: Each distribution has a different mean and a different standard deviation.
Step-by-step explanation:
Answer:
4(19x + 17)
Step-by-step explanation:
76x + 68 both numbers are divided by 4 so we fact out 4 and introduce the brackets : 4(19x + 17 )
Answer:
%37.5
Step-by-step explanation:
.375 aka %37.5
If we did .375 x 40 it would be 15. 40-15=25