Teresa needs to buy plastic forks. brand a has a box of 72 forks for $3.89. brand b has a box of 96 forks for $6.62. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answers to the nearest cent.

Brand A is better buy as it cheaper than Brand B.

Step-by-step explanation:

Given,

For Brand A:

Number of forks = 72

Cost = $3.89

For Brand B:

Number of forks = 96

Cost = $6.62

We have to find the unit rate for each brand.

For Brand A:

72 forks = $3.89

1 fork  = Unit rate for Brand A

By Using Unitary method we get;

Unit rate for Brand A =

Again For Brand B:

96 forks = $6.62

1 fork  = Unit rate for Brand B

By Using Unitary method we get;

Unit rate for Brand B =

From Above we can say that;

Unit rate of Brand A is less than Unit rate of Brand B.

Hence Brand A is better buy as it cheaper than Brand B.

the correct answer option is (2x-3)(2x+3).

step-by-step explanation:

we are given the following expression and we are to factorize it:

we are to find such factors that when multiplied they give a result of 36 (9 x 4 = 36) and when added they give a result of 0.

the two such factors of 36 are negative six and postive six.

factorizing the given expression to get:

therefore, the correct factorization of is (2x-3)(2x+3).

86

step-by-step explanation:

find the area of the triangle then multiply by 2 then add the area of the parollelegram multiplied by 2