Mathematics, 05.06.2021 06:10 gbrightwell
In a certain exam of grade ten, 75% students got high score in mathematics, 65%
students got high score in English. If 6% of them did not get high score in both
mathematics and English, then calculate:
i. the percent of students who got high score in both the subjects.
ii. the total number of students who got high score either in mathematics or
in English if 300 students had attended the exam.
Answers: 1
Mathematics, 21.06.2019 14:00
PokĆ³j na planie w skali 1: 100 jest prostokÄ
tem i ma wymiary 5,2cmx4,4cm. jakÄ
powierzchniÄ w m2 ma pokĆ³j? ile m bieżÄ
cych wykÅadziny dywanowej o szerokoÅci 5m trzeba kupiÄ by wyÅożyÄ caÅy pokĆ³j jednym kawaÅkiem przy minimalnych stratach ? ile zapÅacimy za wykÅadzinÄ jeÅli 1m2 kosztuje 30 zÅ ?
Answers: 1
Mathematics, 21.06.2019 19:10
How many solutions does the nonlinear system of equations graphed below have?
Answers: 2
Mathematics, 21.06.2019 19:30
Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylinās work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?
Answers: 2
In a certain exam of grade ten, 75% students got high score in mathematics, 65%
students got high s...
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