Value=amount times cost per unit
paper=10 times 0.55
pencils=6 times 0.75
she bought 10 paper and 6 pencils
cost=10*0.55+6*0.75=$10.00 total
Answer:point form= (-10,16)
Equation form : x=-10,y=16
Step-by-step explanation:
Answer:
Step-by-step explanation:
Change 30 hours into minutes, then divide by 20 and 25
