解
解
解答ステップ
Given Time:
Given Distance:
Represent the speed in terms of
Write an equation for trip 1Distance = Speed Time
を解く
Represent the distance in terms of
Write an equation for trip 2Distance = Speed Time
を解く
人気の例
The 直径 of a circle is 3 in. Find its area to the nearest hundredth.the sum of two consecutive odd integers is 72. find the two integersAn initial amount of \$3700 is invested in an account at an interest rate of 6.5% per year, compounded continuously. Assuming that no withdrawals are made, find the amount in the account after two years.Do not round any intermediate computations, and round your answer to the nearest cent.Sylvia has been saving for a down payment for the purchase of a condominium for 10 years. Monthly deposits of \$375 are made into an annuity that earns 4.25% annual interest, compounded monthly. According to account, documents, after these 10 years, there is a balance of \$55,952.72 in the account. How much interest has the account earned. Round the answer to the nearest cent.the some of a number and 17