- Answer=9.7
Step-by-step explanation:
<h3>divide 19.4 by 2</h3>
Reading that as

By the fundamental theorem of calculus, the first derivative is

and so the second derivative would be

which means
Answer:
22
Step-by-step explanation:
Boys to Girls
5 to 6
10 to ?
Since 10 is twice as much as 5, we have to multiply the number of girls by 2. 6 times 2 is equal to 12. Then, since we need to find the total number of boys and girls, we have to add both sides. 10 (boys) plus 12 (girls) equals 22.