nick103 nick103

28-09-2015
Mathematics

contestada

how to solve this problem x +9=-12

Respuesta :

28-09-2015

x + 9 = -12

x + 9 - 9 = -12 -9

x = -12 -9

x = -1(12+9)

x= -1(21)

x = -21

Answer Link

Otras preguntas

President andrew jackson's policy toward native american indians was created to

The price of an item has dropped to $42 today. Yesterday it was $140. Find the percentage decrease.

Surface winds tend to curve due to which of the following? a. The Corona effect b. The Coriolis effect c. The Corolla effect d. None of the above Please sele

John shows off his new car and clothes to other students. he is exhibiting an example of of _____. a. social stratification b. conspicuous consumption c. social

.The cake store is having a %25, percent off sale on all of its cakes. If the cake you want regularly costs $9, how much would you save with the discount?

Why don't astronauts use a fountain pen or a ball point pen with liquid ink in a spacecraft

Nick has $40 and spends $1.50 each day. Bob has only $9 but he gets a daily allowance from which he saves $1.50 each day. In how many days will Bob have more mo

For this journey, you are miniaturized and injected into the interior of the largest and longest bone of your hosts body

WHAT LINEAR FUNCTION EQUATION CAN BE REPRESENTED BY THE SET OF ORDERED PAIRS? (-4,-6) (0,-3) (4,0) (12,6)

A ver y Strong wind is Blowing over a big lake. A flock of geese begins their 5(10)3 meter journey home over the lake. For every 5 (10)2 meters the geese fly