Answer:
x - 6
Step-by-step explanation:
I am unfamiliar with such algebra tiles, but logically that set of tiles tells me :
1 x, -1, -1, -1, -1, -1, -1
so,
1×x + 6×(-1) = x - 6
Answer:
71.78? (not sure)
Step-by-step explanation:
To find 3% of 74, 74*.03 = 2.22
Subtract 3%, 74-2.22 = 71.78
Answer:
Part A is 16.5
Step-by-step explanation:
Its crorect.
Answer:
0 days: 4
1 day: 4
2 days: 5
3 days: 6
4 days: 6
5 days: 7
10 days: 10
15 days: 16
20 days: 30
25 days: 52
30 days: 79
Step-by-step explanation:
correct on edge
Answer:
72
Step-by-step explanation:
(a+b/2)h
(4+12/2)9 = 72