100 x 4.2 would equal 420.
The answer is 4.2
Answer:
In that one week, his commision was $896, over all 52 weeks, he made $46592
Step-by-step explanation:
So, he makes 14% commision on any stock he sells. This week, he sold $6,400 worth of stocks, and, hes going to make 14% on it. So, take 6400 and divide that by 14%, and what do you get? $896! So, he made $896 that week. Now, say he made that amount EVERY WEEK. so, all you have to do is know how many weeks are in a year (52) and multiply that by 896, which gives you 46592.
Answer: m=1/2; b=-5
Step-by-step explanation:
We can use the given points to find slope, then use the y=mx+b equation to find the y-intercept. The formula for slope is
.
![m=\frac{-8-(-2)}{-6-6}=\frac{-6}{-12} =\frac{1}{2}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B-8-%28-2%29%7D%7B-6-6%7D%3D%5Cfrac%7B-6%7D%7B-12%7D%20%20%3D%5Cfrac%7B1%7D%7B2%7D)
Now that we know m=1/2, we can use that in y=mx+b to find the y-intercept. We can use any given point to plug into x and y.
y=1/2x+b [plug in x and y]
-2=1/2(6)+b [multiply]
-2=3+b [subtract both sides by 3]
b=-5
Now, we know that b=-5.
Answer:
25 and 13
Step-by-step explanation:
25 - 13 = 12
25 + 2 = 27
13 -10 =3
27 is 9 times larger than 3
Answers and Step-by-step explanations:
When rounding, you should always look at the placement behind what you are trying to round to. So instead of looking at the hundred's placement, which is 0, we need to look at the ten's placement.
(Important:) When rounding, you should always remember that if a number is 1 - 4 when rounding, it does not round up the the next placement. If a number is 5 - 9, then it gets rounded to the next placement.
<em>Hundred's placement:</em> The 9 in the <u>ten's spot </u>(5,0<u>[9]</u>9.620) is on the 5 - 9 scale, so the hundred's placement rounds up to the next number.
5,100.620
<em>Hundredth's placement:</em> Anytime that the "th" is at the end of a word like "hundred" in rounding, it means to go behind (or to the right of) the decimal point. So, 2 falls into the 1 - 4 scale, so it doesn't get rounded.
5,099.600 (or 5,100.600 because of the answer earlier.)
I hope this helps.