The math club needs to raise more than $552. $.50 for a trip to state competition. The club has raise 12% of the funds which is
a quality so so much money each of the seven club members needs to raise if each raises the same amount
1 answer:
Each of the members must raise at least $69.46.
To start they need to raise $552.50. However, they have already raised 12% of it. They only need to raise 88% of it.
552.50 x 0.88 = 486.2
Divide the remaining amount by 7 to determine how much each individual must raise.
486.2 / 7 = 69.46
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domain is x-coordinates
Answer:
a. 8000
b. 20
c. 110
d. 0.284
e. 1
f. 62.743
g. 50
h. 280
i. 5210
j. 0.837
k. 4600
l. 2.17
Return rate, r = 3% = 0.03
x = initial investment
b = final balance
After 1 year, the balance i
b = initial investment + interest
b = x + r*x = (1 + r)*x
Because r = 0.03,
b = 1.03x (after 1 year)
