Answer:
7
Step-by-step explanation:
mean is average of the numbers
add all values then divide by the numbers
(1+5+8+10+11) / 5
35 / 5 = 7
Answer:
a=0 b=6 c=4 on edge exercise
Step-by-step explanation:
Answer:
Step-by-step explanation:
a+pR^2-2pr^2, since R=15 and r=7.5
A=225p-112.5p
A=112.5p
a= 353.25ft^2
Answer:
C) x/2 +2y = 4
Step-by-step explanation:
Of the equations offered, only equation C has the given point as a possible solution.
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Since the graph is not given, we don't know if the given point is on the graphed equation.
Answer:
![70x + 25y + 4x + 4y \leqslant 1500](https://tex.z-dn.net/?f=70x%20%2B%2025y%20%2B%204x%20%2B%204y%20%5Cleqslant%201500%20)
where x = number of adults
y = number of children
and the extra weights of 4kg of each person.