Answer:
Y=10x
(multiply 10 times the salamanders)
Step-by-step explanation:
a formula that can be used for this circumstance is a linear y=mx+b problem. for 1 salamander there are 10 frogs. so with this we can state that y=10x. whatever you plug into the x for the number of salamanders will give you the answer of how many frogs are in the pond. for example.
Y=10x
Y=10(3)
Y=30
30 frogs.
also because 10 is a nice number you can just multiply the number of salamanders times 10. 3*10=30
Answer:
It would be C.
Step-by-step explanation:
This is because they allow it to be 50 dollars and less, making it C.
Answer:
$257.50
Step-by-step explanation:
Because it has a higher amount.
Answer:
17
Step-by-step explanation:
(8×8) + (15×15) = 289
square root of 289 is 17
It is x+n-8. I believe that if you put the parentheses it will mean you are multiplying x+n by -8.
