in a store, 1 can of soup costs 1.9-.the store also sells a pack of 6 cans of the soup. a customer 1 pack saves 15 percent compared to buying 6 cans separately. how much money does a customer save by buying 1 pack instead of buying 6 cans separately?

$1.71

Step-by-step explanation:

if you were to multiple 1.9 by 6 you get the cost for if you were to by 6 cans separate which comes out to 11.40. but if you buy a pack you can take 15 percent off so you find 15 % of 11.40. which you would get 9.69. Then you minus the six can price from the pack price to find how much you save.

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.