Answer:
38.5
Step-by-step explanation:
Lets say, first number = x
Second number = 3x+7
Total = 49
(x)+(3x+7)= 49
4x+7 = 49
4x = 42
x = 42/4
x= 10.5
x= 10.5
3x+7 = 3(10.5)+7 = 38.5
Hope this helps!!
Answer:
Um i cant see the picture
Step-by-step explanation:
Answer:
Line A
Step-by-step explanation:
Answer:
a=-1/2 step by step solution is attached to this solution
Answer:
22
Step-by-step explanation:
U have to add 14+5+3 and that equals 22
