Let C be the number of cats and B be the number of birds.
Each cat has 4 legs while each bird has 2 legs. Thus,
4C + 2B = 22
2B = 22 - 4C
Each cat and each bird has 2 eyes
2C + 2B = 16
Substituting 2B
2C + 22 - 4C = 16
2C = 6
C = 3
2B = 22 - 4(3)
B = 5
2 cats and 5 birds
Rise over run
find the difference between two points
Answer:
Wearing school uniforms makes learners feel safe and healthy. They create togetherness as students learn and grow together in a safe environment.
<span><span>(x+7)(x+11) is the answer.</span><span>
</span></span>
Answer:
16.45
Step-by-step explanation:
To find the tip we take the bill and multiply by the tip percent
tip = bill * tip percent
tip = 109.66 * 15%
= 109.66* .15
= 16.449
We round to the nearest cent
= 16.45
