Answer:
4.5 and -1.1 are rational numbers, -6 is an integer, and 12 is a whole number.
Step-by-step explanation:
<u>Numbers:</u>
<u>Let's see which option is correct:</u>
-1.1 is a rational number, 4.5 and -6 are integers, and 12 is a whole number.
- 4.5 in not an integer, it is incorrect
-1.1 and -6 are rational numbers, 12 is an integer, and 4.5 is a whole number.
- 4.5 is not a whole number, this is incorrect
4.5 and -1.1 are rational numbers, -6 is an integer, and 12 is a whole number.
12 is a rational number, -1.1 and -6 are integers, and 4.5 is a whole number.
- -1.1 is not and integer, 4.5 is not a whole number, this is incorrect
Answer:
The answer to your question is: the first option in the second line.
Step-by-step explanation:
- The first option to the left is incorrect because "-3" do not multiply all the function.
- The second option in the first line is correct to the fourth step, the next steps are not necessary.
- The first option in the second line is correct it shows all the necessary steps to evaluate the function.
- The second option in the second line is incorrect because it adds (-3 and -5) and it is wrong, first we must do multiplications and after additions and substrations.
Answer:
Step-by-step explanation:
33/3 = 11
36/3 =13
11 :13
Answer:
12 units^2
Step-by-step explanation:
Answer:
12 and 14
Step-by-step explanation:
Let the even integers be x and x+2
three times the larger number is expressed as 3(x+2)
30 more than the smaller one is x + 30
Equating both expressions
3(x+2) = x +30
Find x
3x+6 = x+30
3x-x = 30-6
2x = 24
x = 12
The second integer is 12+2 = 14
Hence the required integers are 12 and 14
