1) Option C is correct
2) Option B is correct
Step-by-step explanation:
Question no 1:
We need to find the constant of proportionality
The constant of proportionality can be found by using the formula y/x = k, where k is the constant of proportionality.
Finding k:
x = Hot pepper corn
y = chedder corn
So, y/x = 10/4 = 2.5
y/x = 20/8 = 2.5
y/x= 30/12= 2.5
So, Constant of proportionality is k = 2.5
Hence Option C is correct.
Question No 2
Every female rabbit has 5 baby rabbits. We need to find ratio of baby rabbits to female rabbits.
Baby rabbits = 5
female rabbits = 1
Ratio of baby rabbits to female rabbits: 5: 1 or 5/1 = 5
So, ratio of baby rabbits to female rabbits is 5
Option B is correct.
Keywords: ratio and direct proportion
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Answer:
72 pens
Step-by-step explanation:
80*12 = 960
960*1.2 = 1152
242/15 = 16.1333333333
1152/16.1333333333 = 71.4049586778
71.4049586778 rounds up to 72 pens.
6yzx5+30y^2z
if you just distribute it all out you get the answer
6yz(5y + 2z - 3)<span>
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Answer:
i would say 1.111111111111 you get it it keeps going