Firstname Refreshme lastname asked 7/10/2015 How many times around 3 acres (walking the perimeter) until I've walked a mile?
Anonymous asked 7/7/2015 In a shop there are 3 clocks which chime at intervals of 15 min, 20 min, & 30 min respectively. They all chime together at 10 am. At what time will they all chime together again?
Anonymous asked 7/5/2015 You toss a 6-sided number cube and a coin at the same time. How many possible outcomes are there?
bob evans asked 7/4/2015 Why does the square root function have a limited domain but the cube root function does not?
Anonymous asked 6/23/2015 A certain preparation requires liquids X, Y, and Z in the proportion 5:2:1. How many gallons of the preparation can be made from 25 gallons of X, 20 gallons of Y, and 8 gallons of Z?
Anonymous asked 6/18/2015 True or false: Suppose the straight lines represented by a system of two linear equations in two variables are parallel to each other. Then the system has infinitely many solutions?
Ryann Movie lover asked 6/17/2015 How can I get good at Math? I'm having trouble with division and multiplication.
Tom Wilson asked 6/15/2015 Math Help PLEASE: 7. Subtract and simplify: (3x2 + 5x – 4) – (2x2 – 7x – 1) (Points : 5) –x2 + 12x – 5 –x2 – 2x – 3 5x2 – 2x – 3 x2 + 12x – 3?
Anonymous asked 6/10/2015 The number of subsets of set A is twice the number of sub sets of B. Set B is larger than set C. Number of subsets of C is 15 more than number of subsets of C . Then find the number of subsets of A?
Anonymous asked 6/8/2015 Economy’s real GDP is $44,000 in year 1 and $47,200 in year 2. What is the growth rate of its real GDP? Assume that population is 100 in year 1 and 102 in year 2. What is the growth rate of real GDP per capita?
Anonymous asked 6/8/2015 One number is 2 more than 3 times another. Their sum is 22. Find the numbers?
