The triangles are shown to be similar, therefore
![\displaystyle \frac{54}{12} = \frac{x}{2} \\ \\ x = 2 \cdot \frac{54}{12} \\ x = 9](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5Cfrac%7B54%7D%7B12%7D%20%3D%20%5Cfrac%7Bx%7D%7B2%7D%20%5C%5C%20%5C%5C%0Ax%20%3D%202%20%5Ccdot%20%5Cfrac%7B54%7D%7B12%7D%20%5C%5C%0Ax%20%3D%209)
The answer is 9 units
It would just be the tot foot time the cost
7.5 X 0.50 = $3.75
Answer: 20%
Step-by-step explanation: Let’s use the variable ‘x’ as the percent. You need to make an equation and fill in the blanks. ___ is ____% of ____. So 380 is x% of 475. Now solve the problem. 380/475 = x/100, cross multiply. Now you have 475x = 380 * 100 or 475x = 38000. Now divide each side by 475. Now you have, x = 80%. Now you subtract. 100% - 80%. AND YOU GET 20%
I think the answer is 402,937.92
Answer:
b / (b - 8)
Step-by-step explanation:
Given that :
Litres of water held by bucket = b
Jar holds 8 litres fewer than bucket; hence, litres held by jar = b - 8
The number of times bucket can hold than jar is :
Litres held by bucket / litres held by jar
b / (b - 8)