How can you turn 1 13/20 into a percent or a mix number

Which shows the best estimate to use to find 43 * 78?

A package of cheese weighs 10 ounces. 200 grams is approximately 7 ounces. What is the approximate weight of the package of cheese in grams? 0.35 grams 38.6 grams 203 grams 285.7 grams

Which of the following is the statement below describing? In a right triangle, the sum of the squares of the leg lengths is equal to the square of the hypotenuse length ... A. Right triangle theorem. B. Hypotenuse-leg theorem. C.

7 (90-x) - 3 (180-x) = 30

Andy estimated that he would need 72 feet of lumber for a tree house project. He later found that the actual amount of lumber needed was 61 feet. What was the percent error of Andy's estimation? A. 15.28% B. 84.72% C. 18.03% D. 11%

What type of polygon has seven sides? A. heptagon. B. octagon. C. decagon. D. hexagon.

9, 10, 12, x, 20, 25 the median is 14 whats x

The soccer team and the football team are sharing the field for their practices today. The soccer team meets for practice every 3 days, and the football team meets every 4 days. How many days from now will they have to share the field again?

Name an event that would be measured in days.

The first week of January, there are 49 dogs and 28 cats in an animal shelter. Throughout the month, the ratio of dogs to cats remains the same. The last week of January, there are 20 cats in the shelter. How many dogs are there? S