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irinina [24]
3 years ago
7

10 Points + brainliest. 7a + 50 = 247

Mathematics
2 answers:
erik [133]3 years ago
7 0

Answer:

a= 190

Step-by-step explanation:

7a+50=247

=7a = 247-50

= a = 197-7

= a = 190

Oliga [24]3 years ago
4 0

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.

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