The number of cups of dog food a dog eats varies directly with the number of cups of eater it drinks. In a certain period, the dog eats 16 cups of dog food and drinks 6 cups of water. How many cups of dog food will a dog eat if it drank 15 cups of water? I really need help

Factor the expression using the gcf. the expression 21m−49n factored using the gcf

Which set of lengths could represent the sides of a triangle? a. 3, 7, 10 b. 4, 5, 10 c. 6, 8, 14 d. 12, 6, 7

The point (-7, -24) is on the terminal ray of angle 0 which is in standard position. a student found the six trigonometric values for angle e. the student's answers are shown. which value(s) are incorrect? sin(8) cos(8) 24 tan(0) sin(0)=25 cos(0) -- tan(ⓡ) - - 24 csc(o)=2 sec(0) --25 cot(6) - za csc(o) sec(0) cot(0) done