Hi, I believe the last scenario best represents an impulse purchase :)
Answer:
A
Step-by-step explanation:
The answer should be A. If you rotate it around point A the rectangle would be up right on the x axis
Ok so
a(b+c)=ab+ac or
ab+ac=a(b+c)
find the 'a' of 14 and 63
it is 7
14+63=7(2)+7(9)=7(2+9)=7(11)=77
Answer:
48
Step-by-step explanation:
Ratio: Blue:yellow=4:3
4x12=48
So basically, You make a "equation".
You add 4 and 3 which is 7.
So since you know there is 84 total cards. That will equal the "?". So you divide the 84 and 7 since that will show what you will multiply with 4 and 3 to keep the blue and cards equally balanced. So you multiply the 12 and 4. Which is 48.
So there are 48 blue cards. Hope this helped you C: