Answer:
x = 1
Step-by-step explanation:
I pretty sure the best answer would be f(x)=cbrt(27-x)
cbrt means cube root by the way.
Just draw a graph and plot them on the graph then count how many squares (in short) there is between them.
Adding rational numbers involves adding decimals and repeating decimals like 4.6666666..... Whole numbers on the other hand involves adding 7+6 which arent exactly decimals
Answer:
1.5 km
Step-by-step explanation:
Length of pool = 25m
no.of lengths. = 60
Total length of he swim s = 25m* 60
= 1500m
You know , 1000m = 1km ,
so,
He swims 1500m/1000m
= 1.5 km
