sfujimoto
sfujimoto
03-03-2016
Mathematics
contestada
What is the answer to 5(1-3)^2
Respuesta :
nobrains
nobrains
03-03-2016
Order of operations: PEMDAS. Parentheses, exponents, multiplication, division, addition, subtraction.
Do parentheses first.
5(-2)^2
Next is exponents. -2 squared is 4:
5(4)
5 times 4 is 20
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
a piece of wood is 180cm long, Tom cuts it into three pieces in the ratio 2:3:4 Work out the length of the longest piece
In a sale, normal prices are reduced by 12% The sale price of a digital camera is £132.88 Work out the normal price of the digital camera (3marks)
If you multiply a number by five and then subtract negative ten, the difference is negative thirty. What is the number?
what percentage of 1457 is 898?
Why was there growing involvement of the USA in Europe in the years 1945-48 ??
What are three interesting facts about Susan B. Anthony's childhood ?
what is the cubic root of - 250
How long did mummification go for poor Egyptians?
Explain why the current is reduced as electrons move through a conductor.
Heating zinc sulfide in the air causes the formation of
