Answer:
10 is your answer
Step-by-step explanation:
2×15/3
= 10
12 + 5x > 2(8x - 6) - 7x
12 + 5x > 16x - 12 - 7x
5x - 16x + 7x > -12 - 12
-4x > -24 / : (-4)
x < 6
Answer:
1,2
Step-by-step explanation:
3+-1=2
2/2=1
3+1=4
4/2=2
Answer: 40
Step-by-step explanation:
Answer:
4:3
Step-by-step explanation:
The ratio is 20 girls to 15 boys as it says 20:15 ,
but this is simply 4 parts to 3 parts or 4:3
