Answer:
-5 = x
Step-by-step explanation:
First you begin with adding 5 to the other side of the equal sign.
Why? because you want to get "x" by itself, in other words, isolate the variable. and by adding 5 you make 0 on that side
So -10+5 = 5
Therefore -5 = x
The power rule is basicaly just multiply the number by itself for how ever man powers there are, so if it was
, you would multiply 5*5*5*5*5*5*5*5 and then get your product, and it is just inverted for a quotient, hope this helps
Answer:
False
Step-by-step explanation:
Copper actually has about 8.96 g/cm3
Answer:
120 tiny cubes
Step-by-step explanation:
Find the volume of both the tiny cubes and the big cube. Then we will take big volume cube and divide it by tiny cube volume.
So big cube has volume (5/3*4/3*2)=40/9 cm^3
Tiny cube volume is (1/3*1/3*1/3)=1/27 cm^3
(40/9) divided by (1/27)
is the same as 40/9 time 27=40(27)/9=40(3)=120
Answer:
Step-by-step explanation:
Hope it helps!