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 ( 63+ )
Otras preguntas
20 decresed by the sum of 6 and b PLEASE
You have some quarters $0.25 and dimes $0.10 There is a total of 32 coins . You turn them in to the bank and it is worth $5.00. How many of each coins did you h
625 divided by ten equals???
factor by grouping jk^2+3jk+9k+27
I need help with this
A star is formed when a ball of gas develops high temperature and, a. volume b. gravity c. pressure
3. A baker uses 14 cups of batter to make muffins. It took cup of batter to make 1 mattin How many muffins did the baker make 4 Solve
all ______ contain enzymes whose reaction result in the production of hydrogen peroxide
seven more than one half a number x
A 10 foot ladder is leaning against a wall. Call x the distance from the top of the ladder to the ground, and call y the distance from the wall to the foot of t
