What do you have to do? sale of 3 bicycles $665. answer also, the sale of two helmets and one baby seat $95. answer plz i will give you 100 points plus extra for answering both

$760 altogether.

Each bike costs $221.666667.

both helmets cost about $32.5 bucks, and the baby seat costs $30.

Step-by-step explanation:

Simply divide the amount of items by the price of all of them, and then think of a real price that it'd be.

"$760 altogether"

Simply add all the total amounts together.

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²

14.3

step-by-step explanation:

add all the numbers together.

9 + 12 + 15 + 16 + 17 + 17 = 86

now, divide 86 by how many numbers we have: 6.

86 / 6 = 14.3