Answer:
21
Step-by-step explanation:
Area of a parallelogram is Area = Base times Height. (A=B*H). here Base is 3 and Height is 7 so 7*3=21. 21 cm^2 is the answer.
Answer: C. -12 - 3 + 9
Step-by-step explanation:
-12 because the fish are 12 m <em>below</em> the ocean.
-3 because the fish swim <em>down</em>.
+9 because the fish swim <em>up</em>.
Answer:
x=5/3 or 1.67
Step-by-step explanation:
6x+5=15
6x=10
x=10/6
x=5/3
Answer:

Step-by-step explanation:
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