Circle ALL of the expressions that are equivalent to 15 - 27. A) 3 x 9 - 3 x 5
B) 3(5 - 9)
C) 3 x 5 - 3 x 9
D) -3(5 + 9)
please help im stuck :(

B and C

Step-by-step explanation:

The answers are

B) 3(5 - 9) which equals 15 - 27

C) 3 x 5 - 3 x 9 which equals 15 - 27

iTS LETTERS b AND c :)

Step-by-step explanation:

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.