It's letter C .
Hope this help :)
Answer:
a = 28.14 (Estimated)
Step-by-step explanation:
7a + 50 = 247
=> 7a = 197
=> a = 28.1428571429 (Using Calculator)
=> a = 28.14 (Estimated)
Hoped this helped.
Answer:
b
Step-by-step explanation:
Answer:
The Correct Answer is 30 if your finding the Area of the triangle prism
Step-by-step explanation: