f(2.5) means x is equal to 2.5.
Replace x in the equation with 2.5 and solve:
6(2.5) + 1.5 = 15 + 1.5 = 16.5
f(2.5) = 16.5
Answer:
16.5
Step-by-step explanation:
3 cm
3 cm converted to mm would be 30 mm which is bigger than 25 mm
The correct answer would be...
c. 8(x + 4)(x - 7)
Hope this helps!
3.30=90
17/1=17
90+17=107
