Answer:
Division, you can divide the total amount of total milliliters buy the number of milliliters dropped every minute. 1850/74= 25. So m= 25. Sarah left the room for 25 minutes
Step-by-step explanation:
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Answer:
C)
Step-by-step explanation:
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Therefore, this solution is genuine.
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Answer:
Using distribute property
0.5(8a)(a) + 0.5(6b)(a) + 4b
4a^2 + 3ab + 4b
Step-by-step explanation:
5(5r-7)=-185
25r - 35 = - 185
25r = - 150
r = - 6
Answer:
. It means AC is perpendicular to AB.
Step-by-step explanation:
Vertices of given triangle are A(−2, −2), B(5, −2), and C(−2,22).
Distance formula:
Using distance formula we get
According to Pythagoras theorem
Perpendicular = AC
Base = AB
It means AC is perpendicular to AB.
Hence proved.