Answer:
Did you mean to ask how many holes can the drill drill in 25 minutes, then the answer is 50
Answer:
The answer is r < or equal to 15.5.
Step-by-step explanation:
Step-by-step explanation:



→ 11x(7) = 14(9)
→ 77x = 126
→ x = 126 ÷ 77
→ x = 1.63
2040. 10 times 4 is 40. If it happens every ten years then when the Olympics happen 10 times it would be 2040.
We have that
<span>the equation
y=-3x</span>²<span> + x -4
the </span><span>real number solutions are the points x intercept of the graph
are the points when y=0
using a graph tool
see the attached figure
</span><span>the graph has no point of intersection with the x axis
</span>therefore
the answer is
there are zero real numbers solutions