Sara bought shoes for $39.95 and x pairs of socks for $1.99 each. Which expression shows the total money spent? (5 points)
39.95x + 1.99
39.95x + 1.99x
39.95 + 1.99 + x
39.95 + 1.99x
39.95x + 1.99
39.95x + 1.99x
39.95 + 1.99 + x
39.95 + 1.99x