A stack of boards is 21 inches high. Each board is 1 3/2 inches thick. How many boards are there?

Question

Mathematics

Answered

A stack of boards is 21 inches high. Each board is 1 3/2 inches thick. How many boards are there?

Sagot :

ID Other Questions

Flying To Kampala With A Tailwind A Plane Averaged 158 Km/h. On The Return Trip The Plane Only Averaged 112km/h While Flying Back Into The Same Wind. Find The S

The Author Of “ The High School Step Team “ Reveals Karla’s Character To Readers By Describing A. What Karla Says, Does, And Thinks B. How Jade And Other Stude

What Does A Starfish Weight And Length

The Turkey Is Considered A Sacrificial Bird In Which Country? (a) Turkey (b) Japan (c) Mexico (d) India

Lily Has A $100 Gift Card To Her Favorite Pastry Shop.she Spends $4 A Day At The Shop For The Next 12 Days

Chris Is 3 Years Older Than Jacob. Nathan Is Eighteen Years Old. Two Years Ago The Sum Of All Their Ages Was 59 Years Old. How Old Is Jacob?

What Is One Major Internal Conflict In The Book The Kill Order By James Dashner

Which Describes The Underlined Word In The Sentence? My Friend Sally Is The Best Florist In Town. A. Predicate Adjective B. Direct Object C. Indirect Object D.

Reacts With Air..physical Or Chemical Property ;)

Which Did Not Occur In The Haymarket Square Incident? A. A Peaceful Labor Rally Ended With A Bomb Exploding. B. Workers At The Rally Admitted Planting A Bomb. C

Izzywombatid Izzywombatid · Answer 1

Izzywombatid Izzywombatid

If the stack is 21ins and each board is 1 3/2 ins thick that means you 21/(1 3/2) so you end up getting 8.4. Because you can't have a part of a board you round the number down to 8 boards.

Answer Link