Mathematics, 13.10.2020 22:01 fredgk
11. Hector had y dollars in his savings account. He made a deposit of $20 bills and
1-dollar coins. He had four times as many $1 coins as he had $20 bills and the
total of his $20 bills was $60. Write an expression for the balance in Hector's
account after the deposit.
Answers: 2
Mathematics, 21.06.2019 20:00
An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years
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Mathematics, 21.06.2019 21:10
If f(x) = 6x ā 4, what is f(x) when x = 8? a2 b16 c44 d52
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Mathematics, 21.06.2019 22:00
Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.
Answers: 1
11. Hector had y dollars in his savings account. He made a deposit of $20 bills and
1-dollar coins....
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