Ok so find greatert common factor
ab+ac=a(b+c)
15x=3*5*x
9=3*3
gcf=3
15x-9=
3(5x)+3(-3)=
3(5x-3)
possible dimentions is 3 unit and 5x-3 units
It has 4 equal sides, but it can be "squished" so all 4 angles are not equal
Answer is option C 19.64 sq units
If he spent half his savings on supplies and the other half on lunch he shouldn't have money left over. It's a trick question.
Answer:
-1/5
Step-by-step explanation:
42x=7[x-1]
42x=7x-7
42x-7x=-7
35x=-7
x=-1/5
