Answer:
The answer to your question is FJ = 18
Step-by-step explanation:
Data
FG = 30
FH = 12
HE = 8
JH ║GE
These triangles are similar, so we can use proportions to find the length of FJ.
![\frac{FJ}{FH} = \frac{FG}{FH + HE}](https://tex.z-dn.net/?f=%5Cfrac%7BFJ%7D%7BFH%7D%20%3D%20%5Cfrac%7BFG%7D%7BFH%20%2B%20HE%7D)
Substitution
![\frac{FJ}{12} = \frac{30}{12 + 8}](https://tex.z-dn.net/?f=%5Cfrac%7BFJ%7D%7B12%7D%20%3D%20%5Cfrac%7B30%7D%7B12%20%2B%208%7D)
Simplification
![\frac{FJ}{12} = \frac{30}{20}](https://tex.z-dn.net/?f=%5Cfrac%7BFJ%7D%7B12%7D%20%3D%20%5Cfrac%7B30%7D%7B20%7D)
Solve for FJ
![FJ = 12 \frac{30}{20}](https://tex.z-dn.net/?f=FJ%20%3D%2012%20%5Cfrac%7B30%7D%7B20%7D)
Result
FJ = 18
Answer:
you saved $3.20
Step-by-step explanation:
16 x 20/100
16 x 0.2
= 3.20
so 16-3.20= 12.80
final price is 12.80
Your answer would be 11.4
Hope it helps
Answer:
![\frac{-1}{81x^4y^16}](https://tex.z-dn.net/?f=%5Cfrac%7B-1%7D%7B81x%5E4y%5E16%7D)
Step-by-step explanation:
<u>→Rewrite the expression so that the exponent is no longer negative. To do this, you write it as:</u>
<u />![\frac{-1}{(3xy^4)^4}](https://tex.z-dn.net/?f=%5Cfrac%7B-1%7D%7B%283xy%5E4%29%5E4%7D)
<u>→Apply the exponent (4) to the 3, x, and </u>
:
![\frac{-1}{81x^4y^16}](https://tex.z-dn.net/?f=%5Cfrac%7B-1%7D%7B81x%5E4y%5E16%7D)
Answer:
$409.50
Step-by-step explanation:
Just multiply:
9.1% × 4500
= 409.50
Brainliest Appreciated!