Answer:
she bought 5 cards, which equals to $54
and then she bought 1 card
Step-by-step explanation:
Answer: z= 1.72
Step-by-step explanation:
Don’t ask me how I guessed and it was right
Answer:
15
30
15
60
Step-by-step explanation:
area of right triangle: 1/2 x Base x Height
area of rectangle: Length x Height ( Width )
Answer:

Step-by-step explanation:
apply the rule (a) = a 

apply the exponent rule


add the numbers

which would make the answer
