MATHEMATICS MIDDLE SCHOOL

suppose that a family has an equally likely chance of having a cat or a dog. If they have two pets, they could have 1 dog and 1 cat, they could have 2 dogs, or they could have 2 cats. what is the theoretical probability that the family has two dogs or two cats

Answers

Answer 1
Answer: The theoretical probability that the family has two dogs or two cats is 1/3.
Answer 2
Answer:

Answer:

1/3

Step-by-step explanation:

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On Monday it snowed nine inches. The next day it snowed one-half that amount. How much did it snow on the Second day?

Answers

Well half of 9 inches is 4.5, so 4.5 inches?
9 ÷ 2 = 4.5

On the second day it snowed 4.5 inches.
HOPE THIS HELPED
:)

Write a system of linear inequalities to represent each graph.

Answers

#1
y=1/1 x (+0)
y=6

 #2
y=1/1 x +2
and
y= 1/1 x -3


#3
y= 2/1 x -4
y=3/1 x (+0)


#4
y=1/2 x +2
y=1/3 x -1

#5
y=3/4 x -5
x=0
Was the answer correct?

How would you classify the decimal form of 11/ 3 ?

Answers

Answer:

Rational, non terminating, repeating

Step-by-step explanation:

11/3 equals to 3(2)/(3)

It is so called repeated or recurring decimal

STEP· 1  Divide numerator (2) by the denominator (3)

2÷3 = 0·66666666

STEP· 2 Add this value to the integer part

3+ 0·66666666 = 3·6666666

Also we will get in approximated value

3(3)/(2)=  Rounded to 1 digit figure 3·6

3(3)/(2)=  Rounded to 2 digit figure 3·66

3(3)/(2)=  Rounded to 3 digit figure 3·666

3(3)/(2)=  Rounded to 4 digit figure 3·6666

AND SO ON

(1/4 + 5/4 ) times 2 plus 3/4

Answers

PEMDAS
parenthases first
1/4+5/4=6/4=3/2

we now havve
3/2 times 2+ 3/4
multilication
3/2 times 2=6/2=3
now we have
3+3/4=12/4+3/4=15/4

15/4 or 3 and 3/4

Can someone please help me on this i am having difficulties on it

Answers

We know that the perimeter of a triangle is the sum of its three sides.

P= 3+ (2s+4)+ (4s+2)
= (2s+ 4s)+ (3+ 4+ 2) (combine like terms)
= 6s+ 9

The perimeter is 6s+9 (units)~
(2s+4)+(4s+2)+3=6s+9. This can also be rewritten as 3(2s+3).

What two equations is y=-5/9x+2/3 equivalent to?A.) y+1=-5/9(x-3)
B.) 5x+9y=6
C.) 5/9x+y=2/3
D.) -5x+9y=6

Answers

Your answer is C :) All they did was add 5/9x to both sides 

Answer:

5/9x+y=2/3

Step-by-step explanation:
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