Dorian bought his dog 7.5 pounds of dog food in a week. he feeds his cat 3.75 pounds of food in a week. how many total pounds of food do his pets eat i a week? draw decimal models to find the sum.

Charlie tosses five coins.what is the probability that all five coins will land tails up.

Acafeteria manager can choose from among six side dishes for the lunch menu: applesauce, broccoli, corn, dumplings, egg rolls, or french fries. he used a computer program to randomly select three dishes for monday's lunch. what is the theoretical probability the applesauce and broccoli will both be offered monday?

Newtons second law says force(f) is equal to mass (m) times avceration (a) a scientist wamts to calculate the force of an objecy where the acceleration of gravity (g) is 9.8m/ s2 use the function to calculate the force of an object with a mass73( m) of 0.29 kilograms