Answer:
B D E
Step-by-step explanation:
i took the test
Answer:
area =l×b
perimeter=add all the sides
3 solids
Answer: <em>Yes</em>, a coefficient can have two variables.
I think the answer is c
hope this would help you
Let's say the length is x then The width is 2+x so the area is x(x+2)=63 or x^2+2x=63. Completing the square we get x^2+2x+1=64 then factoring and solving for x we get x=3. So the width is 3+2=5