Make sure that you put a line over the 1s on #2
I can not see the fraction on #1
Answer: the answer is 7
Step-by-step explanation:
Area of quadrilateral= Length x Width
a+5 times a-2 = 60 which is the area
7+5 times 7-2= 60
12 times 5= 60
Therefore, a equals 7
The answer is 3x+5. The work is below
Answer:
Step-by-step explanation:
