293 is a prime number, so you can't divide it in factors
Answer:
<em><u>about 23 units</u></em>
Step-by-step explanation:
First you have to multiply 2x33 which is 66 then you have to add 1 which is 67 so the answer would be 67/2 I don’t know about the percent sign though
13: multiply the amount by the tax rate (to make a percent a decimal move the decimal point 2 places to the left) and add the original amount and the taxed amount together. For 12 do above but then multiply the total by the tip rate and add together (basically the same as the tax again) :) I hope this helps
Answer:
Step-by-step explanation:
We're given one equation, we have to find the other equation and solve each for 200, and whichever has the lower x is the winner
for Jayden we are given
![(0, 48), (1, 56), (2, 64), (3, 72), (4, 80)](https://tex.z-dn.net/?f=%280%2C%2048%29%2C%20%281%2C%2056%29%2C%20%282%2C%2064%29%2C%20%283%2C%2072%29%2C%20%284%2C%2080%29)
This looks to be a line. The y values are each separated by a common difference
We can use two points to describe the line
![m = \frac{y_2-y_1}{x_2-x_1} = \frac{80-48}{4-0} = \frac{32}{4} = 8\\ K = 8m + b\\48 = 8(0) + b\\b = 48\\so\\K = 8m + 48](https://tex.z-dn.net/?f=m%20%3D%20%5Cfrac%7By_2-y_1%7D%7Bx_2-x_1%7D%20%3D%20%5Cfrac%7B80-48%7D%7B4-0%7D%20%3D%20%5Cfrac%7B32%7D%7B4%7D%20%3D%208%5C%5C%20%20K%20%3D%208m%20%2B%20b%5C%5C48%20%3D%208%280%29%20%2B%20b%5C%5Cb%20%3D%2048%5C%5Cso%5C%5CK%20%3D%208m%20%2B%2048)
Now we can set both
and
equal to 200
![200 = 8m + 48\\152 = 8m \\m = \frac{152}{8} = 19](https://tex.z-dn.net/?f=200%20%3D%208m%20%2B%2048%5C%5C152%20%3D%208m%20%5C%5Cm%20%3D%20%5Cfrac%7B152%7D%7B8%7D%20%3D%2019)
![200 = m^2 + 10\\m^2 = 190\\m = \sqrt{190} = 13.784](https://tex.z-dn.net/?f=200%20%3D%20m%5E2%20%2B%2010%5C%5Cm%5E2%20%3D%20190%5C%5Cm%20%3D%20%5Csqrt%7B190%7D%20%3D%2013.784)
Keiko's blog will reach 200 subscribers fastest.