Answer:
14
Step-by-step explanation:
3x=42 d. b. s by 3
3x/3=42/3
x=14
For something to float the buoyant force ( force pushing up on the object to keep it floating) needs to equal the weight of the object
the answer would be: <span>weight of the ball</span>
Answer:
d=1
Step-by-step explanation:
- -d-3=8+d-10-3d
- simplify 8+d-10 -3d
- -d-3=-2d-2
- d-3=-2
- d=1
Answer:
19 days
Step-by-step explanation:
The first day he saves 2.25.
The second day he has saved 2.25 + 2.25 or 2.25(2).
The third day he has saved 2.25 + 2.25 + 2.25 or 2.25(3)
This continues for x number of days so 2.25x.
If the video game costs 41.95 then set equal to 2.25x and solve.
2.25x = 41.95
x = 18.64
This rounds to 19.
