Answer:
27y + 18z
Step-by-step explanation:
9(3y+2z)
Distribute the 9
9 * 3y + 9* 2z
27y + 18z
Answer:
56 minutes
Step-by-step explanation:
14/7 = 2
28 x 2 = 56
Answer:
20
Step-by-step explanation:
0 to 1 = a difference of 1
1 to 2 = a difference of 2-1 = 1
===============
2 to 4 = a difference of 2
4 to 6 = a difference of 2
===============
6 to 9 = a difference of 3
9 to 12 = a difference of 3
===============
12 to 16 = a difference of 4
16 to 20 = a difference of 4
Answer:
10
Step-by-step explanation:
Anything greater than 9.49 would be rounded to 10, if it were 9.49, it would be rounded to 9. But only look at the numbers after the decimal.
i.e. ;
7.23 = 7
3.33 = 3
8.89 = 9
14.56 = 15
26.91 = 27
