Answer:
412
Step-by-step explanation:
You have to follow PEMDAS and solve the problem carefully.


Zero point (or decimal) one seven.
Jack is 10 blocks away from the school
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.