They sold 17 rolls. If 45 were sold at $4 dollars then $4×45= 180 If they made 265 dollars so you have to subtract 180$265-180= 85 dollarsYou know the remainder were sold at $5 dollar and dividing 85÷5= 17
= [3x3^-2x(-2)^6/2x3^-1x(-2)^5]^2 = 1
Answer:
Step-by-step explanation:
14-2x=6+12x
14=6+10x
8=10x
0.8=x
True. <span>Deductions and exemptions are amounts of money you may subtract from your income before you figure your taxes.
Amount of personal exemptions depends on the individual's legal status and number of dependents.
Some deductions include medical expenses and educational expenses. </span>
