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Kamila [148]
3 years ago
9

Find the number of sides of a regular polygon if the sum of its interior angle is 1440

Mathematics
1 answer:
scoundrel [369]3 years ago
8 0
The formula is 180(n-2)= 1140 then you divide 1140 by 180 to get 8 so then it would like like n-2=8 add the 2 over and n (being the number of sides)= 10 so your answer will be 10
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Please help lot of points at stake- and will give brainly.
Veronika [31]

Answer:

a)1400 + 300x ≤ 5000

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Step-by-step explanation:

a) Since the grocery store owner wants to stay within budget then, this means he would be spending at most $5,000

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Hence,

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3 0
3 years ago
if a pound of grapes cost $0.14 in 1960 and the price of grapes increased at the same rate as the CPI from 1960 to 1980 by appro
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