How many variable terms are in the expression 3x3y + 5x2 + y + 9? (input a numeric value only.) numerical answers expected! answer for blank 1:

3 Variables are

Step-by-step explanation:

Given : Expression

To find : How many variable terms are in the expression?

Solution :

In the expression a letter represents a variable.

In the variable is

In the variable is

In the variable is

In there is no variable.

i.e. In the expression there are three variables.

Variables are

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation:

12m

step-by-step explanation:

square root means have of a number so have of 3 is 1.5 then multiply it by 8 and you get your answer!