125 minutes, or 2 hours and 5 minutes.

cross multiply
5*175=7x
875=7x

125=x
Answer:
Check the explanation
Step-by-step explanation:
a) The following exponential model would fit the given dataset : 
b) To cool down to 110 degrees, it would take approximately 7.3 minutes based on the above model.
It is b Bc if you actually look at the other one it don’t make sense
Answer:
16/30 can be equivalent
Step-by-step explanation:
you can basically multiply both sides by any number to get an equivalent fraction I hope this helps you :)
Answer:
Step-by-step explanation:
width=√(130²-120²)=√[10²(13²-12²)]=10√(13+12)(13-12)=10√(1×25)=10×5=50 m
perimeter=2(120+50)=2×170=340 m
area=120×50=6000 m²