Dominatorxq Dominatorxq

02-09-2016
Mathematics

contestada

simplyfy (−9a − 20c) − (−15a + 3c) − (−22a − 7c)?

Respuesta :

dalendrk dalendrk

02-09-2016

(-9a - 20c) - (-15a + 3c) - (-22a - 7c)

= -9a - 20c + 15a - 3c + 22a + 7c

= (-9a + 15a + 22a) + (-20c - 3c + 7c)

= 28a - 16c

Answer Link

Otras preguntas

A category of personality tests in which individuals answer a series of questions about personal behavior is called a _________.

What is the length of the hypotenuse of the triangle? 26 ft 34 ft 68 ft 74 ft

I need help with these

1. what about Korea’s location made it susceptible to Ming pressures, such as having to pay tributes? 2. About what percentage of Japan was controlled by Tokuga

Find the prime factorization of 210 A.) 2 X 3 X 5 X 7 B.) 2 X 3 X 35 C.) 2 X 7 X 15

If you drop a ball off a cliff oh, it starts out at 0m/s. After 1s, it will be traveling at about 10m/s. if air resistance is moved, what will happen in 2 s?A.t

In the feudal system of the Middle Ages, the movement of a person from the position of a serf to the position of a landholder was

what is the war of 1812

descibe how the populist party came about and what politicam party it might have roots in nl

When a single cell of E. coli reproduces, it first duplicates its DNA. Next, the cell elongates as each copy of DNA is pulled toward opposite ends of the cell.