ava tallies cars that drive by her house. she tallies 70 cars in the afternoon. of those cars, 10% were pickup trucks. how many cars that ava tallied were pickup trucks?

it could be a ..idk tho

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right