How many gallons of gasoline that is 6% ethanol must be added to 2000 gallons of gasoline with no ethanol to get a mixture that is 4% ethanol?

What number is the opposite of 6/7?

How many minutes are in an hour?

What is the multiplicative inverse of 18

Type the correct answer in each box. The length of a rectangle is 2 inches more than its width. The perimeter of the rectangle is 24 inches. The equation 2x + 2 (x + 2) = 24, where x is the width in inches, represents this situation.

755,082 round to nearest ten thousand

What is 2y+-4y? it's to do with simultaneous equations

Which number belongs to the solution set of the equation below? 8x=120

Look at the figure. Which of the following segments is parallel to AB? C D G Н E A B

The width of a rectangular poster is 16 in its length is twice its width find the perimeter

Which expression is a perfect cube? a.) 12x^12 y^18 b.) 12x^27 y^125 c.) 64x^15 y^18 d.) 64x^27 y^125