Question

Question #3 The same dish detergent is sold at 4 different grocery stores in different sized bottles. Bottle Size (ounces) 20 Store Hawkin's Grocery Mitchell's Store Selena's Market Teresa's Store Price $5.00 $8.00 $12.00 $20.00 100 Which store has the lowest price per ounce? А Hawkin's Grocery B Mitchell's Store C Selena's Market D Teresa's Store Jestion #4 ex paints a total of 9 dollhouses using 2 cans of naint

Answer 1

To find the price per ounce for each grocery store we have to divide the price by the size of the bottle:

Hawkin's Grocery:

$\frac{5}{20}=0.25$

$0.25 per ounce

MItchell's Store:

$\frac{8}{25}=0.32$

$0.32 per ounce

Selena's Market:

$\frac{12}{40}=0.30$

$0.30 per ounce

Teresa's Store:

$\frac{20}{100}=0.20$

$0.20 per ounce

We can see that Teresa's Store has the lowest price per ounce