Answer:
K=-2
Step-by-step explanation:
-3 = 5k + 7
Subtract 7 to the other side
-3 -7 = 5k
-10 = 5k
-2 = k
Answer:
no hablo espanol :/
Step-by-step explanation:
84 I'm sure it's that I did it before
Answer:
x > - 11
Step-by-step explanation:
Isolate the variable, x. Note the <, treat it like a equal sign, what you do to one side, you do to the other.
First, subtract 14x and add 18 to both sides:
12x (-14x) - 18 (+18) < 14x (-14x) + 4 (+18)
12x - 14x < 4 + 18
-2x < 22
Next, isolate the variable, x. Divide -2 from both sides. Note that when you divide by a negative number, you must flip the sign:
(-2x)/-2 < (22)/-2
x < (22/-2)
x > -11
x > - 11 is your answer.
Answer:
2 cubic centimeters per minute
Step-by-step explanation:
8 cubic centimeters filled per 4 minutes
divide 8 by 4 = 2
2 cubic centimeters per minute
