0.2 x the total number of cases of soda sold
answer:
10 packs
Step-by-step explanation:
just do 30/3 and you get the answer!!!
:)
Given:
Tangent segment MN = 6
External segment NQ = 4
Secant segment NP =x + 4
To find:
The length of line segment PQ.
Solution:
Property of tangent and secant segment:
If a secant and a tangent intersect outside a circle, then the product of the secant segment and external segment is equal to the product of the tangent segment.
![\Rightarrow NQ\times NP = MN^2](https://tex.z-dn.net/?f=%5CRightarrow%20NQ%5Ctimes%20NP%20%3D%20MN%5E2)
![\Rightarrow 4\times (x+4) = 6^2](https://tex.z-dn.net/?f=%5CRightarrow%204%5Ctimes%20%28x%2B4%29%20%3D%206%5E2)
![\Rightarrow 4x+16 = 36](https://tex.z-dn.net/?f=%5CRightarrow%204x%2B16%20%3D%2036)
Subtract 16 from both sides.
![\Rightarrow 4x+16-16 = 36-16](https://tex.z-dn.net/?f=%5CRightarrow%204x%2B16-16%20%3D%2036-16)
![\Rightarrow 4x =20](https://tex.z-dn.net/?f=%5CRightarrow%204x%20%3D20)
Divide by 4 on both sides.
![$\Rightarrow\frac{4x}{4}=\frac{20}{4}](https://tex.z-dn.net/?f=%24%5CRightarrow%5Cfrac%7B4x%7D%7B4%7D%3D%5Cfrac%7B20%7D%7B4%7D)
![\Rightarrow x = 5](https://tex.z-dn.net/?f=%5CRightarrow%20x%20%3D%205)
The length of line segment PQ is 5 units.
He paid $643.5 for it originally
585 x .1 = 58.5
585+58.5= 643.5
hope this helps
Answer:
V = a^7b^3
Step-by-step explanation:
Volume = length × width × height
Vol =
a^2 × a^4b^2 × ab
This is all multiplication, so we can rearrange.
a^7b^3
This is a to the seventh power times b to the 3rd power.