A polygon is a close plane figure whose sides are line segments that are joined together? true and false change the underline word or group of words​

its d. the first coordintaes are 10,32

step-by-step explanation:

susie has 7 apples

answer: b.36 feet

step-by-step explanation:

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.