Mathematics, 26.11.2019 23:31, slaybyely

This diagram shows part of a design made by using toothpicks to form triangles. the top level uses 3 toothpicks. the second level uses 6 toothpicks. the third level uses 9 toothpicks, and so on. if you decide to continue the design so that it has 7 levels, how many toothpicks do you need altogether

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, tonnie179

What number should be added to the expression x^2+3x+ in order to create a perfect square trinomial? 3/2 3 9/4 9

Answers: 1

continue

Mathematics, 21.06.2019 19:00, ghazanfarwaheed7967

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

Answers: 2

continue

Mathematics, 21.06.2019 19:30, Nicoleycannolii

You are designing a rectangular pet pen for your new baby puppy. you have 30 feet of fencing you would like the fencing to be 6 1/3 feet longer than the width

Answers: 1

continue

Mathematics, 21.06.2019 20:50, dearydn22

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex

Answers: 2

continue

Do you know the correct answer?

This diagram shows part of a design made by using toothpicks to form triangles. the top level uses 3...