math,correction

Problem #1
Number problem. If one-half of one integer is subtracted from three-fifths of the next consecutive integer, the difference is 3. What are the two integers?

My answer is: the two integers are 24 & 25

Problem#2

Science and medicine. A passenger train can travel 325 mi in the same time a freight train takes to travel 200 mi. If the speed of the passenger train is 25 mi/h faster than the speed of the freight train, find the speed of each.

My answer is: The speed for the freight is 40mph. The speed for the passenger train is 65mph



correct.

  1. 👍
  2. 👎
  3. 👁

Respond to this Question

First Name

Your Response

Similar Questions

  1. Math-Measure's & area

    1. Find the area of a parallelogram with base b and height h. B=82cm H=16.6cm a.**1,361.2 cm^2 b.6,724 cm^2 c.137.78 cm^2 d.98.6 cm^2 2.Identify all the sets to which the number belongs. Choose from rational number, irrational

  2. Math

    Shelly compared the number of oak trees to the number of maple trees as part of a study about hardwood trees in a woodlot. She counted 9 maple trees to every 5 oak trees. Later in the year there was a bug problem and many trees

  3. Mathematics

    I need help writing algebraic expressions into equations 1) the product of a number and 7 is 63 2) 10 subtracted from a number is 15 3) two-fifths of a number is -12 4) 8% of a number is 20 5) the sum of twice a number and 17 is

  4. math

    the sum of a number and 3 times that number is 76. what is that number? PLEASE HELP ME I DON'T GET IT!!!!!!!! Mathematics is a language, so translate the English into "math" let the number be x "the sum of a number and 3 times

  1. Grade 8 Math

    Can you write them in Mathematical/numbers form I'll solve them myself. i don't really get it though i have written the first one in mathematical for but i'm not sure if that's right. 1. When six is subtracted from five times a

  2. MATH

    if 5 times a certain integer ìs subtracted from twice the square of the integer the result is 63. find the integer

  3. Chemistry (Dr.Bob222)

    The half-life of P-32 is 14 days. How long after a sample is delivered can a laboratory wait to use a sample in an experiment if they need at least 10 percent of the original radioactivity? I need help on how to set up this

  4. Math

    If a certain number is increased by 5, one - half of the result is three - fifths of the excess of 61 over the number. Find the number

  1. algebra 1

    The sum of two integers is greater than 12. One integer is ten less than twice the other. What are the least values of the integer? how would you set up this problem???

  2. math

    find the number of fifths in one and four fifths

  3. 1 math question help

    Write the inequality and solve for the following problem: The result of 6 subtracted from a number n is at least 2.

  4. Algebra

    A.Write and solve an equation to find three consecutive integers with a sum of 126. Let n= the first integer. B. In part A, could you solve the problem by letting n= the middle integer,n-1= the smallest integer, and n+1= the

You can view more similar questions or ask a new question.