isabellajsotelo
isabellajsotelo
15-02-2016
Mathematics
contestada
5·cubed squreroot -27+18
Respuesta :
apologiabiology
apologiabiology
15-02-2016
so factor -27
-27=-1 times 3 times 3 times 3
∛(-1 times 3 times 3 times 3)=3 times ∛-1
remember that ∛-1=-1
2 times ∛-1=3 times -1=-3
now we have
5 times (-3)+18
5 times -3=-15
-15+18=3
answer is 3
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
state ant Three activities that took place during the forming stage
can someone please help me with my algebra 1 homework and if you can explain how it works thank you
How does What to the Slave is the Fourth of July ?" relate to the Declaration of Independence? Douglass's speech objects to several points made within the Decla
Can you solve this pls
Evaluate [7] + | - 3|
-3 divided by 1/6 = 1. 18 2. -18 3. -2 4. -1/2
What was the exact date hitler died?
please help me with these questions (pt 2)
Choose one right from the bill of rights that you would change tell why
Where is information about substances kept?[BLANK] Safety Data Sheets hold information regarding properties of a particular substance. It also helps the reader
