He can't write the equation because slope can't pass through x=3 twice.
In this case, (3,4) and (3,0). There can't be two exact same value in a slope.
Answer:
42 cubic units
Step-by-step explanation:
7 x 3 x 2 = 21 x 2 = 42
About 15.7, or 16 if you're looking for a whole number.
Answer:
47%
Step-by-step explanation:
Total number of males=14
Total number of females =16
Total number of students =16+14
=30
Probability of a selecting a male student
![= \frac{number \: of \: male \: students}{total \: number \: of \: students} \\ = \frac{14}{30} \\ \frac{7}{15} \\ to \: the \: nearest \: whole \: percent \\ = \frac{7}{15} \times 100 \\ = 46.66](https://tex.z-dn.net/?f=%20%3D%20%20%5Cfrac%7Bnumber%20%5C%3A%20of%20%5C%3A%20male%20%5C%3A%20students%7D%7Btotal%20%5C%3A%20number%20%5C%3A%20of%20%5C%3A%20students%7D%20%5C%5C%20%20%3D%20%20%5Cfrac%7B14%7D%7B30%7D%20%5C%5C%20%20%5Cfrac%7B7%7D%7B15%7D%20%5C%5C%20to%20%5C%3A%20the%20%5C%3A%20nearest%20%5C%3A%20whole%20%5C%3A%20percent%20%5C%5C%20%20%3D%20%20%5Cfrac%7B7%7D%7B15%7D%20%20%5Ctimes%20100%20%5C%5C%20%3D%20%2046.66%20)
=47%
Formula All area of prism : 2lw+2wh+2lh
l : 6/ w : 3 / h: 7
All area: 2(6*3)+2(3*7)+2(6*7)
All area: 162