Start by dividing the 8 pounds and $15, you will get 1.875 in currency form $1.87. Multiply by 10 leaving you with $18.70!
Answer:
98
Step-by-step explanation:
0 0 9 8. 0 0 0
3 9 3 8 2 2. 0 0 0
− 0
3 8
− 0
3 8 2
− 3 5 1
3 1 2
− 3 1 2
0 0
− 0
0 0
− 0
0 0
− 0
0
Answer:
4y^{2}+3y
Step-by-step explanation:
First you need to distribute the values.
(4y+3)(2y) Using the "Rainbow Method" to multiply the polynomials
You Should get
8y^{2}+6y
Since this is the area of the rectangle and we need to find the area of the shaded region you need to dived 8y^{2}+6y in half because the shaded region is half of the rectangle.
8y^{2}+6y/2
Doing this you will get
4y^{2}+3y
Answer:
![5ln2-3ln5](https://tex.z-dn.net/?f=5ln2-3ln5)
![2ln5-ln2](https://tex.z-dn.net/?f=2ln5-ln2)
Step-by-step explanation:
∵ ![32=2^{5}](https://tex.z-dn.net/?f=32%3D2%5E%7B5%7D)
∵ ![125=5^{3}](https://tex.z-dn.net/?f=125%3D5%5E%7B3%7D)
∵ ![ln\frac{32}{125}=ln\frac{2^{5}}{5^{3}}](https://tex.z-dn.net/?f=ln%5Cfrac%7B32%7D%7B125%7D%3Dln%5Cfrac%7B2%5E%7B5%7D%7D%7B5%5E%7B3%7D%7D)
∴ ![ln2^{5}-ln5^{3}=5ln2-3ln5](https://tex.z-dn.net/?f=ln2%5E%7B5%7D-ln5%5E%7B3%7D%3D5ln2-3ln5)
∵ ![12.5=\frac{125}{10}=\frac{25}{2}=\frac{5^{2}}{2}](https://tex.z-dn.net/?f=12.5%3D%5Cfrac%7B125%7D%7B10%7D%3D%5Cfrac%7B25%7D%7B2%7D%3D%5Cfrac%7B5%5E%7B2%7D%7D%7B2%7D)
∴ ![ln12.5=ln\frac{5^{2}}{2}](https://tex.z-dn.net/?f=ln12.5%3Dln%5Cfrac%7B5%5E%7B2%7D%7D%7B2%7D)
∴ ![ln5^{2}-ln2=2ln5-ln2](https://tex.z-dn.net/?f=ln5%5E%7B2%7D-ln2%3D2ln5-ln2)