Answer:
one solution
Step-by-step explanation:
intersecting lines always have one solution.
Answer:
1 in 13 cards
Step-by-step explanation:
4\ 52 simplified is 1/13
Answer:
8.63 square units
Step-by-step explanation:
you must set up a proportion.
3 x
- = -
8 23
after you set up that proportion, cross multiply to find x.
8x = 69
divide by 8
x = 8.625, rounded to 8.63