Answer:
22
Step-by-step explanation:
100/4.5 is 22.222..., so there are 22 whole ribbon pieces.
6!=6*5*4*3*2*1=720
Pretty sure this is correct
Answer:
Should be the third one
Step-by-step explanation:
6(5+7)
5+7=12
6×12=72 |•-•|
So, basically ..you just multiply
9*9*9*9
6561
Answer:
Step-by-step explanation:
Let
x -----> the number of ice cream cones sold 5 years ago
Remember that
we know that
Sales 5 years ago, multiplied by the 30% increase should equal 18,000 ice cream cones.
so
The linear equation that represent this problem is
Solve for x
Divide by 1.3 both sides