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

Otras preguntas

four hundred thirty-seven ten-thousandths in decimal form

If a circuit has a power of 50 W with a current of 4.5 A, what is the resistance in the circuit?

what are the proper rationales for all healthcare professionals to ask patients about conditions that may be associated with military service? (select all that

Read Alexander Falconbridge's Account of the Slave Trade and answer one of the questions in a 4-5 sentence paragraph. According to Falconbridge are African male

The speed of sound is measured to be 340 m/s on a certain day. What is this in Kilometers per hour?? s/km/h= Please help and explain how to do these types of p

Why is terrace farming more beneficial to the Inca than traditional farming? Explain.

the tipping point: how little things can make a big difference is the debut book by malcolm gladwell,

Describe the two functions of the coarse focus knob on the SI V-Scope.

which system for tax collection supports the idea that some states are worth more than other states?

Why do the Britons lose the war? They do not have the drive or passion to succeed. They are not as well trained as the Roman army. They are lacking in strong, d