![100 + 10x=15x](https://tex.z-dn.net/?f=100%20%2B%2010x%3D15x%20)
. Subtract 10x from both sides.
![100=5x](https://tex.z-dn.net/?f=100%3D5x)
. Divide by 5 on both sides. x=20. So you would need to buy 20 movies.
<span>3.4 - 2.8d + 2.8d - 1.3 = </span>3.4 - 1.3 - 2.8d + 2.8d = 3.4 <span>- 1.3 = 2,1
</span>
I think the best answer is d since 18x + 16x
Try rctanguular prism i think it is that
Answer:
hello :
Step-by-step explanation:
39w^5 - 13w^5 = 13w^5 (3 - 1) = 26w^5