Ryan has $25 to spend on a bouquet of flowers for Valentine’s Day! He wants the bouquet to have 4 roses. Roses cost $2.95. He also wants carnations in the bouquet carnations cots $1.25 each. Ryan says he can buy 12 carnations with the money he has. Is Ryan correct?

no ryan is wrong he can only get 10

Step-by-step explanation:

2.95*4=11.80$

25-11.80=13.20$

13.2/1.25=10.56

you can't buy .56 of a carnation, so this rounds down to 10.

10<12

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb