Thank you for posting your question here. Below is the sum of the pattern above using the summation notation.
<span>4 + 5 + 14 + 23 +...+1 31 = <span>∑<span>n=0</span>15</span>(−4)+n⋅9
</span>Summation Notation<span>. Often mathematical formula require the addition of many variables </span>Summation<span> or sigma </span>notation<span> is a convenient and simple form of shorthand used to give a concise expression for a sum of the values of a variable.</span>
The answer is the second choice
Answer:
Either 133 or 134 T-shirts
Step-by-step explanation:
If you divide the profits at the end of the month by $ per T-shirt, you get approximately 133.333 T-shirts, which rounds to 133-134 T-shirts. Basically the margin of error for this answer is 1.
Idk what it’s asking for since u don’t show that but if it’s radius: 5. 18m, 6. 11.3 in, 7. 21 yd, if it’s diameter: 5. 36m, 6. 22.6in, 7. 42yd
First, complete the inverse and multiply both sides by 2
2 • x/2 < 4 <span>• 2
Since on the left the x is being divided by 2, you need to multiply it to get x by itself. Likewise, you have to multiply the 4 by 2 to even out the equation.
The answer is x </span><span>< 8.</span>