Two numbers have GCD = 9 and LCM = 18. One number is twice as big as the other number. Find the two numbers.

The conversion factor relating feet to meters is 1 ft=0.305 m. keep in mind that when using conversion factors, you want to make sure that like units cancel leaving you with the units you need. you have been told that a certain house is 164 m2 in area. how much is this in square feet?

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

Ana drinks chocolate milk out of glasses that each holdof a liter. she has of a liter of chocolate milk in her refrigerator. 10 how many glasses of chocolate milk can she pour?