19/2 = 19 divided by 2 = 9.5
Hope this helped.
Answer:
54
Step-by-step explanation:
to evaluate substitute b = 18 into 3b
3b = 3 × 18 = 54
Sum of square of two sides must be equal to the square of third side.
Answer:
<h2>24</h2>
Step-by-step explanation:
Since 20 is 4/3 * 15, the answer must be 4/3 * 18
4/3 * 18 = 24, so the answer is 24
