No becaus ethey would each have to cost less than 50 cents for that to be possible and there are 18 flowers.
Answer:
the printer prints 8.5 pgs per minute
Step-by-step explanation:
34 ÷ 4 = 8.5
Answer:
8.06 is the best buy
Step-by-step explanation:
Answer:
The proposition is true.
Step-by-step explanation:
Now we proceed to demostrate that expression given is true by algebraic means:
1)
Given
2)
![\frac{a}{b} + \frac{c}{d} = \frac{a\cdot d+b\cdot c}{b\cdot d}](https://tex.z-dn.net/?f=%5Cfrac%7Ba%7D%7Bb%7D%20%2B%20%5Cfrac%7Bc%7D%7Bd%7D%20%3D%20%5Cfrac%7Ba%5Ccdot%20d%2Bb%5Ccdot%20c%7D%7Bb%5Ccdot%20d%7D)
3)
Distributive property/![a^{b}\cdot a^{c} = a^{b+c}](https://tex.z-dn.net/?f=a%5E%7Bb%7D%5Ccdot%20a%5E%7Bc%7D%20%3D%20a%5E%7Bb%2Bc%7D)
4)
Commutative, associative and modulative properties/Existence of additive inverse/![a^{b}\cdot c^{b} = (a\cdot c)^{b}](https://tex.z-dn.net/?f=a%5E%7Bb%7D%5Ccdot%20c%5E%7Bb%7D%20%3D%20%28a%5Ccdot%20c%29%5E%7Bb%7D)
5)
Commutative property/Definition of division
6)
![(x^{-1})^{-1}](https://tex.z-dn.net/?f=%28x%5E%7B-1%7D%29%5E%7B-1%7D)
7)
Distributive property/Associative property/![a^{b}\cdot a^{c} = a^{b+c}](https://tex.z-dn.net/?f=a%5E%7Bb%7D%5Ccdot%20a%5E%7Bc%7D%20%3D%20a%5E%7Bb%2Bc%7D)
8)
Modulative property/Existence of additive inverse/![a^{b}\cdot a^{c} = a^{b+c}](https://tex.z-dn.net/?f=a%5E%7Bb%7D%5Ccdot%20a%5E%7Bc%7D%20%3D%20a%5E%7Bb%2Bc%7D)
9)
Distributive property
10)
![a^{b}\cdot c^{b} = (a\cdot c)^{b}](https://tex.z-dn.net/?f=a%5E%7Bb%7D%5Ccdot%20c%5E%7Bb%7D%20%3D%20%28a%5Ccdot%20c%29%5E%7Bb%7D)
11)
Commutative property/Definition of division/Result
It has a linear correlation. This is what we can deduct:
Every 15 minutes the population doubles on size.
We shall not forget that this happens only under some specific conditions.
Hope it helped.