P = 2a + b
10= 2a + 3
2a = 10-3
a = 7/2 = 3.5
Therefore, numerical value of a is 3.5
Answer:
The perimeter is 24 in2
Step-by-step explanation:
You have to add up all of the sides together
Answer:
can't see the image clearly
Answer:mark brain list answers
mark
get 3 point
freee
Step-by-step explanation:
