A 4.2%
Explanation: that might be the answer ✌︎☆♪ ٩( ᐛ )و
Answer:
3x-x+2=4
Step-by-step explanation:
Children = x
Adults = y
x + y = 754...1
1.50x + 2.25y = 1422...2
Multiply (1) by 2.25
2.25x + 2.25y = 1696.50...3
1.50x + 2.25y = 1422...2
Subtract (2) from (3)
0.75x = 274.50
x = 366
Substitute x = 366 in (1)
x + y = 754
366 + y = 754
y = 388
366 children and 388 adults swam at the pool.
Answer:
what i did was 360 and how i got that was a circle equals 360 so 360-108=252 so 360-252=108
Step-by-step explanation:
This is simple:
divide 15 by 5 = 3 then divide .6 by 5 = 0.12
Add them together: 3.12 is your answer.
