Answer:
x< 3
Step-by-step explanation:
first you do the things between ( )
but here you can't change anything between te ( )
then you do the multiplying and dividing
so in this case you get
-3-24x-36>-111
then you do + and -
so in this case you get
-24x - 39 > -111
then you want to get the x so you bring everything without an x to the other side
here you get
-24 x > -111+ 39
-24x> -72
then you separate the x completely
so you get
x<-72/-24
x< 3
above you changed the > to an < because you divide with a negative number
Answer:
3.92 approximately 4
Step-by-step explanation:
let us first find angle at F
40⁰+50⁰+F= 180 (sum of angles in a triangle)
90⁰+F= 180⁰
F= 180⁰-90⁰
F = 90⁰
using sine rule
3/sin 50 = x/sin 90
3/0.7660= x/ 1
0.7660x=3
x= 3/0.7660
x= 3.92 approximately 4
Answer:
95 is the answer I took the test
Answer:
Step-by-step explanation:
Note that closed dot means that it is included inside. Look at the direction of the arrow, it will give you the knowledge of which way the sign will face.
10) x ≥ -1, or (4)
Note that the point is at -1 (-1), The arrow is also traveling towards the greater side (>). Note that the dot is 'colored in', or closed. If the dot is closed, the number the dot is on is included inside, leading to the sign having an equal sign on the bottom.
11) -4 ≤ x < 2, or (2)
As stated above ≤ means <em>closed dot</em> (or included). x is greater than -4, and so -4 is ≤ x. However, note the dot on the 2. It is not colored in. This means that 2 is not included inside the solution, leading to the usage of <.
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<em>~Rise Above the Ordinary</em>
