PandasAsleep PandasAsleep

01-10-2020
Mathematics

contestada

now i know you multiply the variables with the equation but i dont exactly know if im doing this right.

now i know you multiply the variables with the equation but i dont exactly know if im doing this right class=

Respuesta :

kayci5401 kayci5401

01-10-2020

Answer:

= -48

Step-by-step explanation:

3x^3 - 8y^2

3 ( 2 )^3 - 8 ( -3 )^2

first you solve the exponents

3 ( 8 ) - 8 ( 9 )

multiply

24 - 72

subtract

= - 48

hope this helps

Answer Link

Otras preguntas

An earthquake occurred three hundred miles off the shoreline, and massive flooding occurred on land as a result. Which best describes what occurred?

Find the present change 70 to 56

Who wrote "Paul Revere's Ride"? Frederick Douglass Emily Dickinson Henry Wadsworth Longfellow Ralph Waldo Emerson

A daily set of flexibility exercises can be completed within _______ minutes. a. 2 b. 3 c. 5 d. 10

When a parcel of air is allowed to expand, it does what?

A bag contains 6 red marbles, 2 white marbles, and 1 gray marble.You randomly pick out a marble,record its color,and put it back in the bag. You repeat this pro

From what country did the United States purchase Alaska?

Which of these is a major economic activity in Central Asia that has traditional roots? A. tourism B. raising livestock C. wheat production D. oil drilling

Which of the following is a term used to describe the place at which the continental crust ends and oceanic crust begins? Abyssal plain Continental shelf Contin

You endorse a check that a. you write. c. that was given to you. b. has no payee. d. has no date.