Answer:
(1, 2)
Step-by-step explanation:
You are moving up 4 units, so that means you need to add to the y coordinate, which is 0. 0 + 4 = 4
The new coordinate is (1, 4)
Now you move down 2 units, that means you need to subtract from the y coordinate, which is now 4. 4 - 2 = 2
You will end at (1, 2)
Answer:
w = 20
Step-by-step explanation:
We need to solve the equation, to find the value of w:
w - 8 = 12 - we need to add 8 to both sides
w - 8 + 8 = 12 + 8 - the -8 and the +8 on the left hand side cancel out to give just w
w = 20
Answer:
he is 23 miles northeast from this starting spot
Step-by-step explanation:
ok so you start with the directions and notice they are different but this equation worked in our favor because the directions are north and east then all you do is add 8 + 15 and you get 23 so its 23 miles northeast from starting position
Answer:
The diver’s depth is 18.5 feet below from sea level.
Given that, A diver begins at sea level and dives down 200 feet.
He ascends at a steady rate of 121/3 feet per minute for 4.5 minutes.
This depth is represented by the numerical expression is,
Negative sign indicate that below the sea level.
Hence, The diver’s depth is 18.5 feet below from sea level.
