Answer:
what is this
Step-by-step explanation:
what's the question
Answer:
She will make $232.1 in all over 4 weeks.
Step-by-step explanation:
Lucy's lemonade stand has increasing profit each week = 10%
Her profit for the initial week = $50.00
here the profit earned in every week will make a geometrical sequence.
In this sequence first term (a) = $50
and the common ratio (r) = = 1.1
sum of n terms of this sequence =
by substituting the values,
= 232.05 ≈ $232.1
She will make $232.1 in all over 4 weeks.
Answer:
3x+6
Step-by-step explanation:
5(x + 2) − 2(x + 2)
5x + 10 - 2x - 4
3x + 6
Answer:
1 11/20
Step-by-step explanation:
3 3/4 - 2 1/5 = 3 15/20 - 2 4/20 = 1 11/20