Isaac surveyed his classmates to find out what types of pets they had. The pet survey results are listed below
Pet Survey Results
Pet Survey Results
• A total of 25 students had dogs.
• A total of 28 students had cats.
Cats
Dogs
Cats
Dogs
• A total of 30 students had fish.
10
1
A
15
• There were 9 students who had only dogs and cats.
• There were 13 students who had only cats and fish,
• There were 7 students who had only dogs and fish
• There were 4 students who had dogs, cats, and fish.
14
6
Fish
Which Venn diagram best represents the pet survey results
Pet Survey Results
Pet Survey Results
Cats
Dogs
Cits
Dogs
5
28
25
28
25
I
9
30
10
Fish
I

false

step-by-step explanation:

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.

the answer would be  

a.

3: 1

step-by-step explanation: