well 6 out of 42 is 1/7
double 42 and get 84.
Now to keep it even, you have to multiply 6x2
They are intersecting lines if they are not parallel so the other option is that they are intersecting.<span />
David spent $172.
The first concert he went with 1 friend including himself so
32+32=64
The second concert he went with 2 friends including himself so
64+18+18+18=118
The third concert he went by himself so
118+54=172
David spent $172 dollars with him and his friends on tickets.
Answer:
Yes
Step-by-step explanation:
The difference is the subtraction between the numbers;
15-5y
Factor out 5 because it's a common factor;
5(3-y)
