解
translate four times a number plus 6 is 30
解
解答ステップ
Represent the number with
A.T.Q.:
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人気の例
The quotient of a number and-5 increased by one is at most 7.Kyle opened a savings account and deposited 2,000.00 as principal. The account earns 10% interest, compounded monthly. What is the balance after 6 years?Tessa opened a savings account and deposited 275.00. The account earns 11% interest, compounded annually. If she wants to use the money to buy a new bicycle in 3 years, how much will she be able to spend on the bike?Kevin is 12 years older than Fred. Fred is 1/3 as old as Kevin.Millie is four times as old as Marty. The sum of their ages is 6 years. Find how old the people are.