Answer:
There are 8 chocolate chip cookies in the package
Step-by-step explanation:
In order to find that, we need to find the amount of other cookies. To start, we can multiply the total number of cookies by the percentages for sugar and oatmeal to get their totals.
48 cookies * 1/4 = 12 sugar cookies
48 cookies * 3/8 = 18 oatmeal cookies
Now that we know these two and add in the 10 cinnamon, we can subtract from the total.
12 sugar + 18 oatmeal + 10 cinnamon = 40 cookies
Knowing that there are 48 in total, we can figure there is 8 chocolate chip cookies.
Answer:
In the graph of a continuous function, the points are connected with a continuous line, since every point has meaning to the original problem.
In the graph of a discrete function, only separate, distinct points are plotted, and only these points have meaning to the original problem.
Step-by-step explanation:
.
Step-by-step explanation:
This is a probability related question, let the event be E
We know that the likelihood of an event happening is given as
Pr(E)=1
if an event will not occur the probability is
Pr(E)=0
a. This event is impossible: Pr(E)=0
b.This event will occur more often than not, but is not extremely likely:
Pr(E)=0<E>0.5
c.This event is extremely unlikely, but it will occur once in a while in a long sequence of trials:
Pr(E)=0<E<0.5
d.This event will occur for sure: Pr(E)=0
Answer:
13/30
Step-by-step explanation:
Add: -1/
3
+ 2/
5
= -1 · 5/
3 · 5
+ 2 · 3/
5 · 3
= -5/
15
+ 6/
15
= -5 + 6/
15
= 1/
15
For adding, subtracting, and comparing fractions, it is suitable to adjust both fractions to a common (equal, identical) denominator. The common denominator you can calculate as the least common multiple of the both denominators - LCM(3, 5) = 15. In practice, it is enough to find the common denominator (not necessarily the lowest) by multiplying the denominators: 3 × 5 = 15. In the next intermediate step the fraction result cannot be further simplified by canceling.
In words - minus one third plus two fifths = one fifteenth.
Subtract: 1/
2
- the result of step No. 1 = 1/
2
- 1/
15
= 1 · 15/
2 · 15
- 1 · 2/
15 · 2
= 15/
30
- 2/
30
= 15 - 2/
30
= 13/
30
For adding, subtracting, and comparing fractions, it is suitable to adjust both fractions to a common (equal, identical) denominator. The common denominator you can calculate as the least common multiple of the both denominators - LCM(2, 15) = 30. In practice, it is enough to find the common denominator (not necessarily the lowest) by multiplying the denominators: 2 × 15 = 30. In the next intermediate step the fraction result cannot be further simplified by canceling.
In words - one half minus one fifteenth = thirteen thirtieths.