-9x - 30 < 15
<u> + 30 + 30</u>
<u>-9x</u> < <u>45</u>
-9 -9
x < -5
The easiest way to do this is to realize this is a <em>weighted average</em> of the two points. (A weighted average is a linear combination where the coefficients add to one.)
(x,y) = (1-t)C + tD
where t is a real parameter. When t=0 we're at point C, when t=1 we're at point D. We're interested in t=1/4,
(x,y)= (3/4) C + (1/4) D
We're only asked for the x coordinate:
x = (3/4) (1) + (1/4) (-4) = 3/4 - 1 = - 1/4
Answer: 
Start with the smallest prime number and work your way until the end
448=2• 224= 2•2•112= 2•2•2•56= 2•2•2•2•28= 2•2•2•2•2•14= 2•2•2•2•2•2•7
Step-by-step explanation:
No 7 divided by 0 is infinity and 0 Divided by 7 is 0
Answer:
1.5cm : 8mm
Step-by-step explanation:
The problem asks us to express the amount of white fabric to colored fabric as a ratio. Since it asks to find white fabric to colored fabric, that is the same order we should put it in for our answer.
1.5cm : 8mm
↑ ↑ ↑
(white) (to) (colored)
This is your final answer!
Hope this helps! Let me know if you have any other questions. :)
