3/2x=3/4 (cross multiplied)
X=1/2 (divided both sides by 3/2)
Um, what operations? You didn't list any...
I'd assume you're asking two - two, which is 0. If it's two + two, then it's four. I hope this helps!
Answer:
9:18
Step-by-step explanation:
1:2 means that you have to multiply the first number by 2 to get the second number. Therefore, you have to multiply 9 by 2, which is equal to 18. Therefore, it would be 9:18.
If this has helped please mark as brainliest
Answer: 46
Step-by-step explanation:
You can simplify this using PEMDAS:
Parentheses
Exponents
Multiplication/division
Addition/subtraction
Move through the steps in that order.
In this case, the first two steps are absent, so multiply first:
20 - 16 + 42
Then, add and subtract:
46.
