解答
one number is 5 more than a second number. The sum of the two numbers is 115. Find the numbers
解答
求解步骤
Represent the numbers with :
A.T.Q.:
流行的例子
how many years will it take 9000 to grow to 17900 if invested at 9% compounded quarterlyone fifth of the sum of two consecutive integers is 10 less than the smaller integer. Find the integersTiana has 70 in an account. The interest rate is 5% compounded annually.To the nearest cent, how much will she have in 1 year?Ten more than twice a number is the same as 4 times the number. Find the number.Miles is 7 years older than Haley. In 7 years the sum of their ages will be 77. How old is Miles now?