Answer:
8 for plato users its D
b. –550 ft
c. 550 ft
d. 525 ft
Answer: Hello mate!
If we consider y = 0ft in the surface (the initial position of the submarine)
When the submarine does the first dive, it descends 375ft
then the position is y = 0ft - 375ft = -375ft
where the position is negative because the submarine is descending.
Now, the submarine decends another 175ft, so the new position is:
y = -375ft - 175ft = -550ft
Answer:
Step-by-step explanation:
hope this helpssss
Answer:
12x + -9 or 12x-9
Step-by-step explanation:
9x-4+3x-5
Combine the like terms.
9x + 3x = 12x
-4 - 5 = -9
12x-9
Answer:
37 students are in the class
Step-by-step explanation:
There are 8 regions which the most inclusive clue is the inner one with 12.
now we look at this:
Just add up all the 8 numbers in the regions:
12+2+8+3+5+5+1+1=37