Plug in 4 for the value of x.
f(4)= 1/2(4)-2
f(4)= 2-2
f(4)= 0
Final answer: 0
Answer:
Hank = 9
Step-by-step explanation:
Let Sam = S
Let Hank = H
S + H = 24
S/H = 5/3 Cross multiply
3S = 5H
S = 5/3 * H
S + H = 24
(5/3)*H + H = 24
(5/3)*H + 3/3*H = 24
8/3 * H = 24
8/3 * 3/8 * H = 3/8 * 24
H = 9
Answer:
48 designs
Step-by-step explanation:
Total pieces of clothes = 3
Area covered by each design on a piece of cloth = 1/16
How many types of designs can Alice embroider on the three pieces of cloth
Number of designs Alice can embroider on 3 pieces of cloth = Total pieces of cloth / area covered by each embroidery
= 3 ÷ 1/16
= 3 × 16/1
= 48
Therefore, Alice can embroidery 48 types of designs on the 3 pieces of clothes
9514 1404 393
Answer:
x - 4
Step-by-step explanation:
The expression simplifies to ...

For x ≥ 4, the argument of the absolute value function is non-negative, so it remains unchanged. The simplified expression is ...
x - 4 . . . . for x ≥ 4