Tony wants to buy a jump rope that costs $6, a board game that costs $18, and a playground ball that costs $6. He has saved $6 from his allowance, and his uncle gave him $4. How much more money does Tony need to buy the jump rope, the game, and the ball?

$20

Step-by-step explanation:

total money to be spent-$18+$6+$6=$30

Money he has=$6

Money his uncle gave him=$4

Total money he has=$10

Money he needed =$30-$10=$20

answer: given that the roller coaster can accommodate 1600 riders per hour, thus the roller coaster can accomodate 1600 / 60 = 26.67 riders per minute.

given that there are 345 people in the line, the number of minutes it will take for the 345 persons to get into the roller coaster is given by 345 / 26.67 = 12.94 minutes.

therefore, it will take you 12.94 minutes to get to the front of the line.

step-by-step explanation:

439400

step-by-step explanation:

130^2 = 16900

16900*26 = 439400