Answer:
Step-by-step explanation:
Simple interest rate = 1000(1+11x4) = 4500
= 4500-1000=3500
Comppound interest rate = 100%+10%=110%/100%=1.1%
1000X(1.1)^4=1464.10
Answer:
x = 11
Step-by-step explanation:
The Frequency column has to total 50 ( number of rolls on dice )
Thus total the given frequencies and equate to 50, that is
12 + 8 + 7 + 3 + 9 + x = 50
39 + x = 50 ( subtract 39 from both sides )
x = 11
Answer:
36 (maybe...)
Step-by-step explanation:
Technically there is no way to answer this question, it says that 120 ADULTS were surveyed and then asks how many STUDENTS rank themselves as introverts. But if we a supposed to assume that all adults are students:
The ratio of 3:7 means that for every 3 introverts, there are 7 extroverts.
In other words for every 10 people (total introvert+extrovert) there are 3 introverts.
So to find the number of introverts in the group of 120, just multiply by 3/10 or 0.3
The answer would be 36
First find the lbs per serving for the 25 servings. We do that by dividing 6 pounds by 25 serving. 6/25 = .24 lbs per serving. Now we need to times .24 by 30 to find out how many pounds of ground beef for 30 servings.
.24 times 30 = 7.2 lbs for 30 servings
3n, let n = 0, 1, 2, 3, 4, 5,....
When n= 0, 3n = 3*0 = 0
<span>When n= 1, 3n = 3*1= 3
</span>
<span>When n= 2, 3n = 3*2 = 6
</span>
<span>When n= 3, 3n = 3*3 = 9
</span>
<span>When n= 4, 3n = 3*4 = 12
</span>
<span>When n= 5, 3n = 3*5 = 15</span>
...
Sequence 3n = 0, 3, 6, 9, 12, 15, ..... for n = 0, 1, 2, 3, 4, 5,.....