jperez3506383 jperez3506383

04-03-2021
Mathematics

contestada

A classmate says that the expression -5r(6s) can be expanded to - 30r - 5rs. Explain his error

( WHOEVER ANSWER THEY GET 73 POINTS ! )

Respuesta :

sportmachine13 sportmachine13

04-03-2021

-5r(6s) would be -30rs because everything outside of the parentheses must be multiplied by everything inside the parentheses. -5r times 6s would be -30rs because -5 times 6 is thirty and when combining variables for an answer you would get rs whicg combine for -30rs

Answer Link

Otras preguntas

A trait that is always expressed when this gene is present is called a dominant trait recessive trait prime trait strong trait

Producers are able to produce more of a good and to make more profit from __________.

Which word has a root meaning associated with a fur-bearing animal? A.apiary B.aviary C.ursine D.piscine

2dimensional shapes that had 8angles in all

to solve the equation below by completing the square what is the first step? 4x^2+16x=20 A. add 8 to each side of the equation. B. add 64 to each side of the e

A school band sold 30 raffle tickets, each labeled with a number from 1 to 30. One winning ticket will be drawn. What is the probability that the number of the

Regular Hexagon ABCDEF rotates 240' counterclockwise about its center to produce hexagon A'B'C'D'E'F'. Which points will A' and B' coincide within the pre image

Simplify. |–10 – 3| =

help me with those two please

A set of equations is given below: Equation E: c = 2d + 1 Equation F: c = 3d + 7 Which statement describes a step that can be used to find the solution to the s