Answer:
it definitely has eight sides so I'm not completely sure but try Nonagon (9 sides) and heptagon (7 sides) Just in case if not I think maths watch is bugged as it does that sometimes <3
Answer:
13
Step-by-step explanation:
<em>Divide 50 from 650.</em>
<em>650 / 50 </em>
<em>13</em>
<em>This proves she sold 13 handbags</em>
Answer:
0.0323 = 3.23%. Is unusual
Step-by-step explanation:
Using the normal distribution we can find z value with the mean and standard deviation as follows. x is the value we want to know its probability
z = (x - mean)/standard deviation
z = (5-8.54)/1.91
z = -1.85
Using z tables for normal distribution, for z = 1.85, we have an area under the curve of 0.9677. Since we want to know the probability for 5 minutes or less, we have to substract from
p = 1- 0.9677
p = 0.0323
An event with a probability less than 5% is considered unusual.
The product<span> of </span>two consecutive odd<span> numbers is </span>143<span>. Find the numbers. (Hint: if the first </span>odd<span> number is x, what is the next </span>odd<span> number?) ... Ad: You enter your algebra </span>equation<span>or inequality - Algebrator solves it step-by-step while ... We </span>need two<span> numbers that add up to </span>2<span>. ... The next </span>consecutive odd integer<span> is , so</span>
