Of 350 students polled, some have a cat, some have a dog, and some have both. one hundred seventy-five students have a cat and 140 have both types of pets. how many students have a dog only? explain. i believe the answer was: 175; since 175 have a cat or a cat and dog, then the number that have a dog only is 350 − 175 = 175. but i just needed to check

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.

Find the missing variable for a parallelogram: a = latex: 28in^2 28 i n 2 h = b = 6.3 in (1in=2.54cm)