Jeniece
Jeniece
13-11-2016
Mathematics
contestada
use the order operations
27+6(2X2-1) 4x2-5
Respuesta :
MajesticEagle
MajesticEagle
13-11-2016
27+6(2*2-1)4*2-5
2*2=4
27+6(4-1)4*2-5
4-1=3
27+6(3)4*2-5
6*3=18
27+(18)4*2-5
18*4=72
27+(72)*2-5
72*2=144
27+(144)-5
27+144+171
171-5=166
So the answer is 166.
Answer Link
VER TODAS LAS RESPUESTAS ( 17+ )
Otras preguntas
I need help please???
Approximate the value of each of the irrational numbers below to the nearest thousandth. √ 13
pLS HELP NEEEED ANSWER!!!!!1!!!!!1!!11!!!!!!!!!! Over time, the mushrooms that grow in a certain forest have been overharvested by humans. As a result, the numb
I need help please???
The burning of coal is used to heat water in a coal-burning power plant. True False
Which of the sets of ordered pairs represents a function A = {(-4,5), (1, -1), (2, -2), (2, 3)} B = {(2, 2), (3, -2), (9, 3), (9, -3)} Answers 1. Only A 2.
Which art style was characterized by simple forms made from natural materials?
What is 5 x 5 x 5????? thanks
R2+7n +15=5 can some help me
which is the correctly uses bar nation to represent the repeating decimal for 6/11
