Hello from MrBillDoesMath!
Answer:
a(n) = 12 - 3(n-1) , n = 1,2,3.,,
Discussion:
The terms are 12, 9, 6, 3 so we are apparently subtracting 3 from each succeeding term. . Hence
a(n) = 12 - 3(n-1) , n = 1,2,3.,,
Thank you,
MrB
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Answer:
The area of a rectangle with a width of 5 inches, and a height of 2.5 inches, would have an area 12.5 inches!
Step-by-step explanation:
To find the area of a rectangle, simply multiply the width (W) by the length (L) to find the area (A) of the rectangle.
A = W x L
A = 5 inches x 2.5 inches
A = 12.5 inches
Hope this helps! :)
Answer:
Step-by-step explanation:
3p – 1 = 5(p – 1) – 2(7 – 2p) 3 -9 -10 First Distribute
3p-1= 5p-5-42+12p-9-10 Simplify all like factors
3p-1=17p-66 Add 66 on both sides
3p+65=17p Subtract 3p from both sides
65=15p Divide both sides by 15
p=4.3
if it is a 100
3p – 1 = 5(p – 1) – 2(7 – 2p) 3 -9 -100 First Distribute
3p-1= 5p-5-42+12p-9-100 Simplify all like factors
3p-1=17p-156 Add 156 on both sides
3p+155=17p Subtract 3p on both sides
155= 15p divide both sides by 15
10.3=p
Answer:
3
- Decimal=0.75
4
Step-by-step explanation:
You put the three, then you put a dash under it, then you put a four under the dash
