1/50 = x/1500
Cross multiply:
50x = 1500(1)
50x = 1500
x = 1500/50
x = 30 people
Therefore, the answer is b as 30 people will receive free admissions.
Answer:
B= Surface Area, C=Volume
Step-by-step explanation:
For the cardboard, since it is the outside of the juice box, the surface area is needed. The inside is not needed, so it would not be volume. In a similar way, C can be answered.
This is so easy just do 2.25 - 1.50 and u get = 0.75 hope this helps
Answer: Constant of Proportionality = 12
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Explanation:
x = number of swimmers
y = number of laps
k = constant of proportionality
k = y/x
Use any row to find that k = 12
- Row1: k = y/x = 240/20 = 12
- Row2: k = y/x = 216/18 = 12
- Row3: k = y/x = 168/14 = 12
- Row4: k = y/x = 108/9 = 12
The direct proportion equation in the form y = kx turns into y = 12x. This means the number of laps is 12 times that of the number of swimmers. Put another way, each swimmer did 12 laps.
Answer:
y = -4x -16
Step-by-step explanation:
Line perpendicular have the slope = -1/m
Substitute the values,
8 = (-4)(-6) + c
8 = 24 + c
c = -16
Thus, the equation of the perpendicular line is y = -4x-16
