Answer:
14
Step-by-step explanation:
perimeter = sum of all sides
so 75- (15+10+27+9)
= 75- 61
= 14
Answer:
at least 108
Step-by-step explanation:
Because 350÷3.25=107.692308 and it is rounded to 108 so our answef is at least 108.
Answer:
The slopes are neither perpendicular nor parallel.
Step-by-step explanation:
First we are going to find the slope-inercept form from the equation, -2x + 10y = 5.
Solve for y.
-2x + 10y = 5
<u>+2x. =</u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u>+2x</u>
10y = 2x + 5

So we now have

Looking at the equation above, the slopes are neither perpendicular nor parallel.
(88sin20)(t - 16t²) = 0
(8(0.3090169944)(t - 16t²) = 0
(2.472135955)(t - 16t²) = 0
2.472135955t - 39.55417528t² = 0
Answer:
7(x)-21=203
Step-by-step explanation:
x= 32