Answer: x = 0.421053y+5.263158
Step-by-step explanation:
x = 0.421053y+5.263158
Your doing the Distributive Property. So in this equation your distributing the first 2 on the outside of the parenthesis, so this first section of your problem after distributing is 6n+8. Next distribute the -2 to the 2n and 5. DON'T FORGET THE NEGATIVE. So it would look like 6n+8-4n-10. Then combine like-terms. so 6n-4n = 2n. Then 8-10=-2. Your final answer should be
2n-2.
Hope this helped.
Answers:
surface area : (41.2x2) + (4x9x6) = 298.4 cm 2
volume: 41.2 x 9 = 370.8 cm 3
Step-by-step explanation:
10 millions place. This is basic place value.