Answer:
1620
Step-by-step explanation:
180(n)-360=interior angle sum
180(11)-360=1620
n = number of sides
You also can divide it by 11 to know each interior angle.
1620/11=~147.27
(-3,-6) this is the answer you can also double check by plugging it into a calculator
The answer is 3.3. and represents a decimal and tenths is the place value right after the decimal
Answer:
1.25
Step-by-step explanation:
20 ounces would be 1.25 pounds.
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Answer:
B
Step-by-step explanation:
B
x - 4 squared provides 2 real zeros that are the same. These two are not distinct.
The other two come from x^2 - 7x + 10 which has a discriminate of
sqrt(7^2 - 4*1*10) = sqrt(9) = +/- 3 leading to something real and different.
