Answer:
Kilograms
Step-by-step
A meter is distance
A kilogram is weight
A liter is related to ounces
A cup is how much of something
For question 4 the answer is yes and for question 5 the answer is false
Answer:
B (300, 400)
Step-by-step explanation:
The profit maximization will be when the sum of the products will be greater. The maximum profit will be when x is 300 and y is 400. If we put in the equation :
P = 40x + 55 y
A - When x = 0 , y = 500
P = [40 * 0] + [55 * 500]
P = 27500
B -
When x = 300 , y = 400
P = [40 * 300] + [55 * 400]
P = 34000
C -
When x = 380 , y = 200
P = [40 * 380] + [55 * 200]
P = 26200
D -
When x = 400 , y = 0
P = [40 * 400] + [55 * 400]
P = 16000
Answer:
![AB = 6](https://tex.z-dn.net/?f=AB%20%3D%206)
Step-by-step explanation:
Given
![BC = 3.8](https://tex.z-dn.net/?f=BC%20%3D%203.8)
![A'B' = 15](https://tex.z-dn.net/?f=A%27B%27%20%3D%2015)
![B'C' = 9.5](https://tex.z-dn.net/?f=B%27C%27%20%3D%209.5)
Required
Determine the length of AB
Because A'B'C'D is a dilation of ABCD, then the following relationship must exist:
![A'B' : AB = B'C' : BC](https://tex.z-dn.net/?f=A%27B%27%20%3A%20AB%20%3D%20B%27C%27%20%3A%20BC)
Substitute values for A'B', B'C' and BC
![15 : AB = 9.5 : 3.8](https://tex.z-dn.net/?f=15%20%3A%20AB%20%3D%209.5%20%3A%203.8)
Express the ratio as fractions:
![\frac{AB}{15} = \frac{3.8}{9.5}](https://tex.z-dn.net/?f=%5Cfrac%7BAB%7D%7B15%7D%20%3D%20%5Cfrac%7B3.8%7D%7B9.5%7D)
Multiply through by 14
![15 * \frac{AB}{15} = \frac{3.8}{9.5} * 15](https://tex.z-dn.net/?f=15%20%2A%20%5Cfrac%7BAB%7D%7B15%7D%20%3D%20%5Cfrac%7B3.8%7D%7B9.5%7D%20%2A%2015)
![AB = \frac{3.8}{9.5} * 15](https://tex.z-dn.net/?f=AB%20%3D%20%5Cfrac%7B3.8%7D%7B9.5%7D%20%2A%2015)
![AB = \frac{3.8* 15}{9.5}](https://tex.z-dn.net/?f=AB%20%3D%20%5Cfrac%7B3.8%2A%2015%7D%7B9.5%7D)
![AB = \frac{57}{9.5}](https://tex.z-dn.net/?f=AB%20%3D%20%5Cfrac%7B57%7D%7B9.5%7D)
![AB = 6](https://tex.z-dn.net/?f=AB%20%3D%206)
Answer:
5
Step-by-step explanation:
Step 1:
3x + 4 = 19
Step 2:
3x = 19 - 4
Step 3:
3x = 15
Answer:
x = 5
Hope This Helps :)