Let, the pay for 40 hours be "x", Since the weekly pay is directly proportional to the number of hours she works at the record store, using ratio and proportion, we can write,
40 x = 24 174 Using cross multiplication, x = 24 174 ∗ 40
x = 290 **
** So, the amount of pay for 40 hours of work is $290
Amount pay for 40 hours is $290
Given that;
**Amount **pay for 24 hours = $174
Find:
**Amount **pay for 40 hours
Computation:
Amount pay for 40 hours = Amount pay for 24 hours[40/24]
Amount pay for 40 hours = 174[40/24]
Amount pay for 40 hours = 174[1.6667]
Amount pay for 40 hours = $290
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Heather's pay for 40 hours of work amounts to $290, based on her hourly rate derived from her previous earnings of $174 for 24 hours. Her hourly rate is $7.25. Therefore, this rate applied over 40 hours results in $290.
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Jawaban:Judul: Misteri Pembagian Pecahan – Bantu Joni Menyederhanakana) 3 / 36 = 1 / 12b) 2 / 94 = 1 / 47c) 3 / 759 = 1 / 253d) 8 / 4032 = 1 / 504e) 12 / 516 = 1 / 43Catatan:Semua pecahan disederhanakan dengan membagi pembilang dan penyebutdengan Faktor Persekutuan Terbesar (FPB).