Answer:
<u> </u><u>1</u><u>9</u><u> </u>
Step-by-step explanation:
=> 12 - (-7)
=> 12 + 7
=<u> </u><u>1</u><u>9</u><u> </u>
Answer:
3.4h-2.7d-16
Step-by-step explanation:
Before we even start, we can already simplify some things
For example, in this equation it says +(-7.7d)
We can simplify this to 6h-7.7d-16+5d-2.6h
Now we have to get all of the common variables together
So the d’s and h’s have to be combined together in this equation
This makes a new equation of 3.4h-2.7d-16
That is our answer!
D that’s the answer that’s easy
Answer:
C = 2πr = 16.3 2(3.14)r = 16.3 r = 16.3/6.28 r = 2.5955414 Area: A = πr2 A = 3.14(2.5955414)2 A = 21.15366242
Step-by-step explanation:
The answer would be 21.2
The regular price for each piece would be $0.38
