robersondoris171 robersondoris171

20-07-2022
Mathematics

contestada

A dry Waller wants to order core board for a 15-story elevator shaft. Each floor uses 18.5 sheets.Calculate the number of boards needed. Add 10%of the total for waste.

Respuesta :

shonapranjal2008 shonapranjal2008

20-07-2022

Answer:

305.25

Step-by-step explanation:

18.5 for one floor, multiply by 15 to get the amount for 15 floors: 18.5*15 = 277.5 sheets

We need to add 10% for waste, meaning 277.5 plus the waste: 1.1*277.5 = 305.25

Answer Link

Otras preguntas

Please help with number 39

Find the absolute value of 16. a.16 b. 1/6 c.-16

How many 18 inch pieces can you cut from 10 lengths of 8 foot pipe

Unlike food webs, food chains

waitress received a tip of 12% of a $375 food bill. how much money in tips did she earn?

of all of these people who have just died, most people would find the death of which individual to be the most tragic? a. humphrey, who was your 28-year-old s

Choose all the sets containing the number –1.576.natural numberswhole numbersintegersrational numbersirrational numbersreal numbers

The carbon atom in co2 shares _______blank electron pairs. after the reaction with h2o to form h2co3 is completed, the carbon atom shares ________blank electron

When seeing a couple warmly kiss and embrace, observers may vicariously experience and mentally simulate the romantic interaction. according to some researchers

Which Paste command is used to insert a new linked Excel worksheet into a PowerPoint presentation? A. Keep Source Formatting B. Embed C. Use Destination Styles