In a class of 25 students, 16 had at least one pet. What percent is that? -32%
-40%
-64%
-80%

How many grams the dog will eat in 3 days?

Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how

At oaknoll school, 90 out of 270 students on computers. what percent of students at oak knoll school do not own computers? round the nearest tenth of a percent.