Answer:
<u>30 gallons solution 4% and 10 gallons solution 8%</u>
Step-by-step explanation:
<h3>x•4%+y•8%=40•5% </h3>
<em><u>4x+8y=40•5 and x+y=40</u></em>
x=40-y
4(40-y)+8y=200
160-4y+8y=200
4y=200-160
4y=40 => y=10 (gallons solution 8%)
=> x=40-10=30 (gallons solution 4%)
30 gallons solution 4% and 10 gallons solution 8%
38,627/361 = 107.
107 people visit the museum every day according to the information given.
24 in total. 8 were solo. The test group. 24-8=16 group. 16/24=(66+2/3)%
Answer I
O wpuld say that d is correct
If i’m correct it’s y=2 im 99% sure
