Answer: 3.50x + 4.00y ≤ 45
0 < y < 11.25
<u>Step-by-step explanation:</u>

So 8x5=40 and 10×4=40 so you and your friend meet at the 40 th min
Answer:
C.(6, 4,2)
since every element of B is also an even number,so is an element of C
Answer:
8/15
Step-by-step explanation:
When multiplying fractions, simply multiply the numbers straight across. First, multiply the numerators to get 8. Then, multiply the denominators and you'll get 15.