Answer:
Step-by-step explanation:
perimeter means that you add up all the sides do the perimeter is 41
Answer:
13 children and 9 adults if the total cost is $152.5
Step-by-step explanation:
Let x children and y adults
x + y = 22 (1)
5.5x + 9y = 125.5 (2)
y = 22 - x
5.5x + 9(22 - x) = 125.5
5.5x + 198 - 9x = 125.5
-3.5x = 125.5 - 198
-3.5x = -72.5
x = 20.7
y = 22 - x = 1.3
Which is not possible
If the total cost is $152.5
x + y = 22 (1)
5.5x + 9y = 152.5 (2)
y = 22 - x
5.5x + 9(22 - x) = 152.5
5.5x + 198 - 9x = 152.5
-3.5x = 152.5 - 198
-3.5x = -45.5
x = 13
y = 22 - 13 = 9
Opposite lateral faces of a rectangular pyramid are congruent.
I think is OPPOSITE .
Find two easy points on a graph and go over however many times you need to rise and how many times to you run.
Answer:
d=sqrt(18^2+24^2)=30
Step-by-step explanation:
