Sally received a $141 gift card for a coffee shop. Sally used it to buy coffee that cost $2.43 per pound. Sally has $83.16 left on the gift card. How many pounds of coffee did sally buy? Round to the nearest hundredth.

23.8 pounds

Step-by-step explanation:

First we have to find how much she spend on coffee altogether, so our equation is:

141 - 83.16 = 57.84

Then we have to find how many times 2.43 goes into 57.84 so our equation is:

57.84 ÷ 2.43 = 23.8

So Sally bought 23.8 pounds of coffee

1gm = 1000mg so 0.1gm = 1000mg

first, convert the weight to kg

160lb * 1kg/2.2lb = 72.7kg

next, the dose

72.7kg * 100mg/kg = 7270mg

you would have to sell 24 bracelets.

step-by-step explanation:

84/3.5 = 24