Answer:
3+16 divided by 4 is 4.75
4×7-2×6..... is5.33
168
B+6
bc if b is the brother and you want the sum you add 6 to b
The expression "f(x)" means "plug a value for x into a formula f "; the expression does not mean "multiply f and x"! Don't embarrass yourself by pronouncing or thinking of "f(x)" as being "f times x". In notation, the "x" in "f(x)" is called "the argument of the function", or just "the argument".
Answer:
whats the question?
Step-by-step explanation:
