billy17
billy17
04-04-2016
Mathematics
contestada
Which expressions are equivalent to -3-(7.5+4)
Respuesta :
penfila11Pen
penfila11Pen
04-04-2016
-3-(7.5+4)
PEMDAS
P for Parenthesis
E for Exponents
M/D for Multiplication/Division
A/S for Addition/Subtraction
We should first clear the ones in parenthesis: (Oder Of Operations)
= -3-(11.5)
= -3-11.5
= -14.5
Basically -3-(11.5)
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
Select the term used to describe the extermination of the Jews during World War II. a. Holocaust b. appeasement c. blitzkrieg d. Cold War
Do you have answers for punnett square practice worksheet?
HELPP plz in. 17 thank u so much
Does multiplying a decimal by 0.1 always give the same answer as dividing by 10?expplain.
Which of these words from the paragraph is NOT a transitional word or phrase? a. Until c. In fact b. Some d. Eventually
Avoiding vaccinations during flu season can help you cut down the risk of contracting this communicable disease. Please select the best answer from the choices
do mountains really grow?
Graph the following numbers on a number line {-4, -2, -3} Show work please
Which of the following statements about matter is true? Mass and matter are always the same. Matter is made up of atoms and has mass. Mass can decrease while ma
Which of the following is one way to prevent the corrosion of iron? A. Paint exposed iron p21 with protective paint. B. Protect the iron from polluted air. C.
