Mathematics, 26.05.2021 14:00 Deliriousg636
15 There are 800 students at a school.
Each student has either a school dinner or a packed lunch.
31% of the students have packed lunches.
55% of the students are boys.
60% of the boys have school dinners.
How many girls have packed lunches?
You must show all your working.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 17:30
Aplot of land is shaped like a quadrilateral. fences are built on the diagonal to divide the area into 4 sections. what is vi to the nearest tenth? gv = 6.55fv = 5.84vh = 3.27vi = ?
Answers: 1
Mathematics, 21.06.2019 18:00
Arecipe calls for 2 2/4 cups of raisins, but julie only has a 1/4 measuring cup. how many 1/4 cups is needed to measure out 2 2/4 cups of raisins?
Answers: 1
Mathematics, 21.06.2019 21:30
Complete each statement from the information given and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and choose for reason “cannot be determined.” carbon - regular hexagon. ∆can ≅ ∆ by
Answers: 1
Mathematics, 22.06.2019 03:10
Which function has an inverse that is also a function? a.{(-4,3), (-2, 7), (-1,0), (4, -3), (11, -7)} b.{(-4, 6), (-2, 2), (-1, 6), (4,2), (11, 2)} c.{(-4,5), (-2, 9), (-1,8), (4, 8), (11,4)} d.{(-4,4), (-2, -1), (-1,0), (4, 1), (11, 1)}
Answers: 3
You know the right answer?
15 There are 800 students at a school.
Each student has either a school dinner or a packed lunch.
Questions
Mathematics, 05.04.2021 14:00
Biology, 05.04.2021 14:00
Mathematics, 05.04.2021 14:00
Social Studies, 05.04.2021 14:00
Mathematics, 05.04.2021 14:00
Arts, 05.04.2021 14:00
English, 05.04.2021 14:00
English, 05.04.2021 14:00
Mathematics, 05.04.2021 14:00
Mathematics, 05.04.2021 14:00
English, 05.04.2021 14:00
Mathematics, 05.04.2021 14:00
English, 05.04.2021 14:00
English, 05.04.2021 14:00
English, 05.04.2021 14:00
