Answer:
I believe the answer to be option C.
Step-by-step explanation:
I took the Unit Test! :)
I really hope this is correct, let me know!
Total distance walked = 1500 meters.
Dakota's r
ate is 60 meters per minute.
The equation for distance walked over time = r
⋅
t
.
Therefore the distance walked over t
ime = 60
⋅
t
The equation for distance remaining (let's call it R is 1500
−
(
60
⋅
t
).
so the remaining distance to walk after a time t can be written as
R
=
1500
−
(
60
⋅
t
)
the domain is the numbers you can use for x
x is how many papers you can buy
you can't buy negative papers
but the store only has 5 papers so the answer is all inegers from 1 to 5 including 1 and 5
integes are like -3,-2,-1,0,,2,3,4, but since we have 1 to 5 we have 1,2,3,4,5
it isn't all real numbers from 1 to 5 because you can't buy 3.141592 reams of paper
answer is first one
So your fraction is 4/10, because it's not over a whole, so it can't be a mixed number.
The decimal is 0.4,because 4/10 has a 4 as the numerator, and the denminator is 10, so 4/10 and 0.4
Glad I could help, and good luck :)