Answer:
Step-by-step explanation:
<u>Let the cost of a sheet be s and cost of a blanket be b</u>
<u>From the first equation we get:</u>
<u>Substitute in the second equation</u>
- s + 4*(41 - 2s) = 80
- s + 164 - 8s = 80
- 7s = 84
- s = 12
<u>Then</u>
8 - (2/x) = y (ignore these words the answer was too short lol)
Answer:
t>=7
Step-by-step explanation:
Answer:
b) d=rt
Step-by-step explanation:
Answer:
Anything related to water is a part of the hydrosphere.