Answer:
₱ 248,452.51
Step-by-step explanation:
₱ 248,452.51
2:3
1) multiply the first number (boys) by 4 to get 8
8:3
2) multiply second number by 4 as well
8:12
Answer: 12 girls
So solving this you would change the greater than sign to an equal sign 3+4n=31 then you would solve this by subtracting 3 from 31 which gives you 28 so then you have 4n=28 then you divide each side by 4 to get n by itself which gives you n=7 so then you would change back the sign to n>7
the other problem you would do the same thing so 2n-6=18 the first step you would do is add 6 to both sides, 2n=12 then divide both sides by 2 n= 6 then change back the sign n<6 (less than or equal to) make sure to add the dash under the last problem i just couldn’t add it to this on my phone.
Answer:
0.23 percent and 0.54 percent.
Step-by-step explanation:
