If you're asking for place value:
Thousands, and Ten Thousands place.
Just value:
8,000 and 80,000
So, I'm assuming that the x represents multiplication...
Because multiplication has a higher precedence over addition, we'll multiply the numbers first:
18 + 48
Then we simply add:
66
Answer:
7. A
8. C
9. C
10. A
Step-by-step explanation:
You just have to work each one out. This is very simple.
Answer:
y^2 OR y²
y² is the more accurate way to write it, however both should work
Answer:
A.336 cubic centimeter
Step-by-step explanation:
6cm×8cm×7cm=336
