On monday, steve read 9 pages of his new book. to finish the first chapter on tuesday, he needs to read double the number of pages he read on monday. how many pages does he need to read on tuesday

18

Step-by-step explanation:

double means multiply by 2. 9*2=18.

i need a picure

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.