Answer:
I think it is -5+root-7/2 & -5-root-7/2
Step-by-step explanation:
Answer(s):
A: 5x3•5x3
B: 7ab
C: 1m2n2
I Hope I Helped! Brainliest If You Will :)
Okay, so total dogs are 49.
So we know if x=large dogs and y=small dogs, then x+y=49.
Next we are told that there are 36 MORE small dogs than large dogs. We can take that more meaning addition, and x being our value for large dogs. So y=x+36.
After that we now know what value we can plug in for y. So x+x+36=49.
We can then simplify it to 2x+36=49.
Subtracting the 36 from both sides, leaves you with 2x=13.
Followed by dividing both sides by 2, gives you x=6.5. Or 6.5 large dogs.
Now we can plug this into our formula for the small dogs (y=x+36) to give us y=6.5+36, which simplifies to y=42.5. Or 42.5 small dogs. Which is our answer.
We can double check it by adding the small and large dogs together, 6.5+42.5, which gives us 49, our total entries.
The answer is at 10:30. If you draw a clock and start at 11:20 go back 50 times counting by 5 you will stop at 10:30
-Hope this helps!-
That would be a total of 9 half meters
