Break the problem down and replace the x with the given number when you do that it’ll show you the answer to the question you just need to use key details in it to get the exact answer
The answer is A LOL good luck;)
Answer:
$105.29
Step-by-step explanation:
I already submitted my answer and this is correct!
We need first consider what data we have available:
a = run 1.5km
b = then run 2.3km
c = walk 475m
x = a + b + c = how many km he done on treadmill
before we go anywhere, we need to unify the units, we need to change meters to fraction of kilometers, kilo meant 1000, therefore:
1km = 1000m
475m / 1000m = 0.475km
now we can substitute:
x = a + b + c = 1.5km + 2.3km + 0.475km = 4.275km
we can round that up to first decimal point and then:
4.275km = 4.3km
answer is then:
jack done on the treadmill 4.275km or rounded up 4.3km
Answer:
A. f(x) = 1.75x
Explanation:
Every time you buy add a rose, the price increases 1.75
4.25 -> 6
9.50 -> 11.25
