7 x 7 = 49. 49/2 = 24.5
The area is 24.5 units squared.
Answer: the answer would be B
Step-by-step explanation:
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Answer:
30
Step-by-step explanation:
= -1/4 + 17 + (4/5)+ 1/4 + 13 + (-4/5) <-- Cancel out 1/4 to -1/4 and 4/5 to -4/5
= 17 + 13
= 30