laz6
laz6
02-03-2018
Mathematics
contestada
10 ÷ (20 ÷ 2² × 5 ÷ 5) × 8 - 2
Respuesta :
Cosmicjosh
Cosmicjosh
02-03-2018
Use PEMDAS:
P arenthesis
E xponents
M ultiplication
D ivision
A dd
S ubstract
Paranthesis and Exponents
(20 / 2^2 * 5 / 5) = 5
Multiplication
5*8= 40
Division
10 / 40 = 0.25
Subtraction
0.25 - 2 = −1.75
Therefore,
The answer is -1.75
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
Settlers who grew just enough crops to support themselves likely lived in which region ? A.the south B.the tidewater region C.the piedmont region D.the coast of
In the late 19th century people like Teddy Roosevelt and Henry Cabot Lodge felt America should expand beyond its borders for all of the following reasons EXCEPT
How many Polish officers died in Katyn forrest?
Which Russian tsar disguised himself as a carpenter in order to travel around Europe and see for himself how western technology worked? A. Ivan the Terrible B.
Do bigger organisms have bigger cells? what kind of test would you do to answer this question?
A sports utility vehicle can go 350 miles on 25 gallons of gasoline. How far can it go on 33 gallons of gasoline
What type of circuit cannot conduct an electric current? A. A working circuit B. A short circuit C. An open circuit D. A closed circuit
What were some of the social effects of Black Codes? (Select all that apply.) A)limited rights B)improved education C)segregation D)poverty E)ability to migrate
Why did the fact that the Arabian Peninsula is a desert help to spread the values of Islam? Select one: a. In the heat of the desert people clung to faith. Inco
Which British businessman used his personal fortune to carve out a new country in southern Africa that he named after himself? A. Cecil Rhodes B. David Livingst
