Answer:
5
Step-by-step explanation:
Replace 20 instead of m
20/4=5
Answer
it is the 3rd one I believe sorry if you got it wrong thought
Step-by-step explanation:
I think you can find the explan on g00gle or on your notes if you write any
The equation set up would look like this.. 16•26.2=416.32 of what Robertos completion of the marathon
Last one should be less than 3/4
Answer:
2·x²+4
Step-by-step explanation:
The sum is an answer to an addition problem and 2 times a number means to multiply by 2. That number is squared so you it's to the second power.