Answer:
9x is the first part of the equation
Step-by-step explanation: so 9 times x and x would be 5 :D
The first operation performed is multiplying 9 and 5
Step-by-step explanation:
Remember BPEMDAS
1. Brackets
2. Parenthesis
3. Exponents
4. Multiplication
5. Division
6. Addition
7. Subtraction
We look at the parenthesis first, and we notice we are multiplying 2 numbers together, so that is our first step.
the answer is in the picture below
Step-by-step explanation: brainly.com/question/22920148?answering=true&answeringSource=feedPublic%2FhomePage%2F1
10:9
Convert 90 mm into cm which is 9cm so,
therefore it would be 10:9