6 - x = - 12 A) - 18 B) - 6 C) 0 D) 18

Work out the difference between 1.95 and 13

A biologist measured one lizard that was 7 3 inches long and a second lizard that was 9 4 inches long. How much longer was the first lizard?

Which of the following statements are true? 1. The difference between - 1.4 and - 8.3 is positive. 2. - 1.4 + 8 3 has the same value as the difference between - 1.4 and - 8.3. 3. The between - 8.3 and - 1.

What is 7/6 equal into

The length of marshall's rectangular poster is 2 times its width. If the perimeter is 24 inches, what is the area of the poster?

Ann and Betty shared a sum of money in the ratio 2:3 respectively. Ann received $120. What is Betty's share?

Mark has 21 coins in his pocket consisting of quarters, dimes, nickels, and pennies. He has at least one of each. The total amount of marks change is one dollar. How many of each coin does he have?

A study funded by the National Center for Complemnetary and Alternative Medicine found that echinacea was not an effective treatment for colds in children. The experiment involved echinacea treatments and placebos, and blinding was used.

What is 36/25 simplified

Order from greatest to least 3.008 3.825 3.09 3.18