javy0818 javy0818

22-09-2018
Mathematics

contestada

7/8 hr class 1/2 is for playing 1/5 is for instruction 3/10 is for cooling down and warm up. How much was spent for cooling down and warmup?

Respuesta :

sensationalsarath sensationalsarath

22-09-2018

60*7/8
420/8
52.5
therefore the class is 52.5min
52.5*3/10=16.15
therefore they spent 15.15 min cooling down and warm up

Answer Link

Otras preguntas

who was appointed to head the committee to work on the articles of confederation

helpppppppppppppppppppppppppppppppppp

PLEASE ANSWER what are some of the reasons the delegates to the second continental congress decided it was time to declare independence from great britain

[tex]32\ \textless \ -4x\\[/tex]32<-4x

Write 10 adjectives words that describe nouns that describe the images / pictures The industrial revolution

A sign says that the price marked on all music equipment is 25% off the original price. You buy an electric guitar for the sale price of $450. Calculate the a)

What is discrimination

PLEASE HELP ME FOR 30 POINTS

An open-topped glass aquarium with a square base is designed to hold 4 cubic feet of water. What is the minimum exterior surface area of the aquarium?

Reindeers eat 62 apples an hour, there is 24 hours in a day, how many do they eat