There are 2 decks of playing cards.
A card is drawn from the first deck and it’s colour-red or black is noted. A card is drawn from the second deck and it’s suits- hearts, diamonds, clubs or spades is noted.
A) how many different combinations of colour and suits are possible

A) There are  8 possible combinations

Step-by-step explanation:

(1 x 4) + (1 x 4) = 8

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer

you cant answer this dummy

step-by-step explanation: