The answer is: 8 red marbles!
This is because the equation can be written out like this
Blue to red - 3:2
Now it is, blue to red - 12:x
We have to think, what is the difference from the first equation to the second. We know the number 3 times 4 = 12, so we would do the same for the red, 2 times 4=8
If this helped, give me brainliest :)
Answer:
I feel bad for you I really would like to help you but I haven't even learn that stuff yet
Answer: Top right graph
Less/more than is a filled in dot.
Less/more than or equal to is an unfilled dot.
Answer:
No
Step-by-step explanation:
A whole number is a numer that isn't partially filled.
For example: 1, 2, 3, 4, 5 . . . are whole numbers because to fractions or decimals aplear next ti them.
1/2 isnt whole bacause it's only partially filled.
Answer: 4²
Step-by-step explanation:
There is some rule but just remember:
1. parenthesis
2. exponents
3. division/multiplication
4. subtraction/addition
