Lulus 2. Sebanyak 150 orang murid mengambil ujian dragnostic
bagi kedua-dua mata pelajaran Sains dan Matematik - Keputusan
menurjukkan sebany als 40% daripada jumlah murid lules mata
pelajaran Sains dan 30% daripada jumlah murid
kedua-dua mata pelajaran tersebut. Jika 8% daripada jumlah
murid gagal dalam kedua-dua uzian tersebut, hitung.
a) bilangan murid
yang lurus mata pelajaran Matematic.​

The measurement of one angle of a right triangle is 42° what is the measurement of the third angle? (there is no picture)

Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.

Megan is making bracelets to sell to earn money for the local animal shelter. it takes her 1/4 hour to pick out all the beads and 1/10 hour to string them. this week, she only has 5 1/4 hours to make bracelets. how many bracelets will megan be able to make?