Answer:
13(3x-4y+1)
Step-by-step explanation:
Rewrite 52 as (4)(13)
Rewrite 39 as (3)(13)
![=(3*13)x+(4*13)y+13](https://tex.z-dn.net/?f=%3D%283%2A13%29x%2B%284%2A13%29y%2B13)
Then factor out the common term 13
![13(3x-4y+1)](https://tex.z-dn.net/?f=13%283x-4y%2B1%29)
That is your answer!
Have a nice day. Please vote brainliest!
Answer:
Interest = Principal x rate x time
Principal = 5000 rate = 4.5% t= 10 years
Amount =P(1 + r/n)nt
Amount = 5000(1 +.045/10)10
A = 5000( 1 + .0045) 10
A = 5000( 1.0045) 10
Total Amount money in 2020 = Php. 50,225
1050 feet of room can be painted with 3 gallon of paint
<u>Solution:</u>
Given, 280 ft of room painted with 4/5 gallon of paint
We have to find how many feet can you paint with 3 gallon
Now, according to given information,
gallon of paint ⇒ 280 feet of room
Then, 3 gallon of paint ⇒ "n" feet of room
So by chris cross method, we get
![\begin{array}{l}{n \times \frac{4}{5}=3 \times 280} \\\\ {n=3 \times 280 \times \frac{5}{4}} \\\\ {n=3 \times 70 \times 5} \\\\ {n=210 \times 5=1050}\end{array}](https://tex.z-dn.net/?f=%5Cbegin%7Barray%7D%7Bl%7D%7Bn%20%5Ctimes%20%5Cfrac%7B4%7D%7B5%7D%3D3%20%5Ctimes%20280%7D%20%5C%5C%5C%5C%20%7Bn%3D3%20%5Ctimes%20280%20%5Ctimes%20%5Cfrac%7B5%7D%7B4%7D%7D%20%5C%5C%5C%5C%20%7Bn%3D3%20%5Ctimes%2070%20%5Ctimes%205%7D%20%5C%5C%5C%5C%20%7Bn%3D210%20%5Ctimes%205%3D1050%7D%5Cend%7Barray%7D)
Hence, we can paint 1050 ft of the room with 3 gallons of paint.