5a - 10*3 = 45
5a - 30 = 45
5a = 45 + 30
5a = 75
a = 15
The answer is 5
2 translates to 10 after being multiplied by 5
1 translated to 5 after being multiplied by 5
Hope this helped :)
Answer:468 in2
Step-by-step explanation:
Answer:
k=60
Step-by-step explanation:
38=k-22
+22 +22
60=k