Answer:

Step-by-step explanation:
Hello, I think I can help you with this.
According to the information provided in the problem, the area of a trapezoid is given by

Step 1
solve for a, it means isolate a

Have a good day.
14 + 8(12-34)
14 + 8(-22)
14 - 176
- 162 is your answer
hope this helps
Answer:
x=2 or 5/3
Step-by-step explanation:
the explanation is in the picture
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Answer:
-0.53571428571
Step-by-step explanation:
Answer:
4 hours and 10 min
Step-by-step explanation:
For this equation we will do ratios:

250 min =
4 hours and 10 min
4(60) = 240
240 + 10 = 250 minutes