Answer: i believe its the third answer
Step-by-step explanation:
Answer:
I’m pretty sure it’s 23
Step-by-step explanation:
area is 1/2 times base times height
triangle A
1/2 times 7 times 9
answer 31.5
Triangle B
1/2 times 7 times 5
answer 17.5
Answer:
1728 in³
Step-by-step explanation:
A 12-inch cube has a volume of (12 in)³ = 12³ in³ = 1728 in³.
Answer:
It is better to have a variety of plants because if the species of plants die out, the whole ecosystem becomes extinct.
Step-by-step explanation:
