I had to look for the options and here is my answer:
The reason why cardboard containers are being used when packaging milk is to prevent destroying THIAMIN by the ultraviolet light from the sun. Thiamine is known as Vitamin B1. Hope this helps.
Answer:
$1.00
Step-by-step explanation:
5 (0.05) (4)= $1.00
hope this helps
Answer:
The graph in the attached figure
Step-by-step explanation:
we have
-3x-2y=2
step 1
Find the y-intercept
The y-intercept is the value of y when the value of x is equal to zero
so
For x=0
-3(0)-2y=2
-2y=2
y=-1
The y-intercept is the point (0,-1)
step 2
Find the x-intercept
The x-intercept is the value of x when the value of y is equal to zero
so
For y=0
-3x-2(0)=2
-3x=2
x=-2/3=-0.667
The x-intercept is the point (-0.667,0)
step 3
Find the third point
For x=2
substitute
-3(2)-2y=2
-6-2y=2
-2y=8
y=-4
The third point is (2,-4)
step 4
Plot the points and graph the line
see the attached figure
Note Just two points was enough to draw the line.
Answer:
£ 2.38
Step-by-step explanation:
Cost of 2.5 kg potatoes = £ 1.40
Cost of 1 kg potatoes = ![\frac{1.40}{2.5}\\](https://tex.z-dn.net/?f=%5Cfrac%7B1.40%7D%7B2.5%7D%5C%5C)
Cost of 4.25 kg potatoes = ![\frac{1.40}{2.5}*4.25\\\\](https://tex.z-dn.net/?f=%5Cfrac%7B1.40%7D%7B2.5%7D%2A4.25%5C%5C%5C%5C)
= 1.40 * 1.7
= £ 2.38
Answer:
1) 6
2) 5
3)3
Step-by-step explanation:
36 ÷ 6 = 6
25 ÷ 5 = 5
9 ÷ 3 = 3
The 3rd gardener was fastest