Sam invested $7000, some at 7.2% interest and the rest at 9.2%. How much did he invest at each rate if he received $560.00 in interest in one year? Investment at 7.2% account = $

Investment in 9.2% account = $

there are no short passages to look at

y=mx+b

step-by-step explanation:

m slope, b y-intercept

percentage - 25%

probability - 0.25

we know,

total amount of students in class = 20

total boys = 10

total girls = 10

no of girls who wear glasses = 10/2 = 5

probability of choosing a girl with glasses is =

number of girls wearing glasses/total number of students in the class = 5/20

thus, percentage of selecting a girl wearing glasses will be

= 5/20 × 100

= 5 × 5

25%

therefore,

probability will be 0.25

happy to

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(w – 2.5)(w + 2.5)

(–4v – 9)(–4v + 9)

step-by-step explanation: