740% written as a decimal is 7.4 as a mixed number it would be 7 4/10 or simplified it would be 7 2/5
Answer:
GCF is 9
Step-by-step explanation:
Factor out 9 and divide what's in the parentheses by 9
9(7+5b)
Yes, 5:4 is the simplified form of 25:16. 25 divided by 5 is 5 (the lowest possible number it can be made into). 16 divided by 4 is 4 (also the lowest possible number it can be made into).
The factors of 52 is 1 2 4 13 26,
There are a number of ways you can write the piecewise function. Here is one of them:

It could also be something like
p(t) = 7t + 3.50×max(0, t-40)
where the max(x,y) function returns the larger of x or y.