<h2>
Answer:</h2>
The value is:
-4
<h2>
Step-by-step explanation:</h2>
We are asked to find the value of the ceiling function: 
As we know that the ceiling function always occupy the higher value in integers.
i.e. the ceiling function act as follows:
it takes value 0 when -1< x≤0
1 when 0 < x ≤ 1
2 when 1 < x ≤2
and so on.
As we know that:
-4.6 lie between -5 and -4.
Hence, we have:
In order to subtract the fractions, they need to have the same denominator.
So, to put the fractions in the same denominator, let's find the least common multiple between them:
So, calculating the subtraction, we have:
So the resulting fraction is 7/16.
Answer:
1. 4x
2. 3x+9
3. 8x-21
Step-by-step explanation:
1. Combine like terms (3x)+(2x)(-x)
2. 3(x+3)
3x+9
3. 6x-3+2(x-9)
6x-3+2x-18
6x-3+2x-18
6x-21+2x
6x-21+2x
8x-21
Answer:
x = 136
Step-by-step explanation:
x and 44 are supplementary angles which mean they add up to 180:
x + 44 = 180
x = 180 - 44
x = 136
