The correct answer is B.
See diagram
EXPLANATION
Let us choose zero to be our reference point. That is zero is representing the surface of the pool.
Since

Or

will be closer to zero.
We were told that
is where the boy's feet are. Therefore his feet are closer to the surface of the pool than the girl's feet.
So the correct answer is
the second option
Answer:
the answer should be 30
Step-by-step explanation:
since you can divided 15 by 5 to get 3, you can multiply 10 x 3 to get 30
Answer:
Step-by-step explanation:
jack=35
Hassan=x
x+35=255
255-35=$220 (It has to be x=)
So:
220/2=$110
Therefore:
Hassan=$110
Jack=$110+$35=$145 (because he had earned $35 more)
Answer:
y = 4
Step-by-step explanation:
To find the slope, you plug the coordinates into the slope formula.
y2 - y1/ x2 - x1
= 4 - 4/ -5 - 7
= 0
The slope is 0.
To find the y-intercept, y = 0x + b
4 = 0(7) + b
4 = 0 + b
4 = b
The equation is y = 4