Answer:
1. A
2. B
3. D
4. A
#1. The denominator will be the total number of movies (5+4+3).
The numerator will be the total of comedy movies (4) .
The fraction would be 4 over 12 (4/12).
Then you have to simplify the fraction by the greatest common factor (GCF).
The GCF would be four so divide both the top and bottom by 4. Which would give you 1/3
Step-by-step explanation:
12*+8
hope this help if u need anymore help just ask
Answer:
Infinitely Many Solutions
Step-by-step explanation:
Answer:
a = + or - sqrt(7)/6, which are irrational ( Answer Choice (b) ) for either case.
Step-by-step explanation:
a^2 = 7/36 implies that
a^2 - 7/36 = 0, by subtracting 7/36 from both sides of the equation, which implies that
(a - sqrt(7)/6)(a + sqrt(7)/6) = 0, by factoring, which implies that
a - sqrt(7)/6 = 0 or a + sqrt(7)/6 = 0, by the zero product property of the real number system, which implies that
a = sqrt(7)/6 or a = - sqrt(7)/6, which are both irrational, since sqrt(7) is irrational and an irrational number divided by an integer (other than 0) is irrational.
Answer:
140$
Step-by-step explanation:
You can use the three rule step.
20% ?
-------=------------
100%. 700$
Then u go 20 x 700 divided by 100 which gives you the 20% in $
