Answer:
212121.
Step-by-step explanation:
It is odd number so it ends in 1.
There are 3 2's and 3 1's which alternate.
Diivisible by 3 and 9
It is 212121.
Answer:
7x+21
Step-by-step explanation:
hope this helps! :)
Answer:
345 sq. ft
Step-by-step explanation:
You know that the area is the length times the width. Simply plug in values to your equation:
A = l * w
A = 23 * 15
A = 345
The area is 345 square feet.
7 / 2 1/3 = 7/1 / 7/3 = 7/1 * 3/7 = 21/7 = 3 ( enough flour for 3 batches of muffins)
1 1/2 * 3 = 4 1/2 cups of brown sugar needed
