Answer:
a
Step-by-step explanation:
its right
So i dont get your question. do you need to find out what 3x10^-2 is?
Answer:
sex i guess
Step-by-step explanation:
plzzz mark bianlist
Answer:
31° change
Step-by-step explanation:
If we want to find the change between two numbers, we need to imagine it like a number line.
<-------------0------------->
Let's plot -7 and 24 on this number line.
<----------
--0------------24>
If we want to get from -7 to 0, we increase by 7. To get from 0 to 24, we increase by 24.
So the total change is
.
Hope this helped!
Distribute
2z-1=z+8-2z
add like terms
2z-1=-z+8
add z to both sides
3z-1=8
add 1 to both sides
3z=9
divide both sides by 3
z=3