Well you should know that 1/4=25% or 25
3/4 would equal 75% or 75
<span>2/5 (x - 4) = 2x
2/5x - 8/5 = 2x
-2x + 2/5x = 8/5
- 8/5x = 8/5
x = -1
answer
</span><span>−1
</span>--------------------
<span>−ax + 4b > 9
-ax > 9 - 4b
x < (9-4b)/-a
x < (-4b +9)/-a </span>
answer is
x < (-4b + 9) /-a
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$1128 - $72 = $1056
$1056 / $ 43 = 24.55
answer
Maximum 24 video games
24 (first choice)
-------------------------
The sum of <span>two consecutive odd integers is 244. What is the smaller integer?
x + x + 2 = 244
2x + 2 = 244
2x = 242
x = 121
</span><span>two consecutive odd integers are 121 and 123
</span>
answer
<span>smaller integer is 121
</span><span>121 (last choice)</span>
Since the line goes through (0, 0), it can be described by
y = kx
You are given the point (12, 72), so you know
72 = 12k
6 = k . . . . . . . divide by 12
Then the equation of the line is ...
y = 6x
Step-by-step explanation:
So you should use headphones while doing writing work and if digital work then take very short brakes during study and concentrate fully.
Answer: x = 8
Step-by-step explanation:
9 ( x - 3 ) = 45
distribute 9
9x - 27 = 45
combine constants
9x = 45 + 27
compute 45 + 27
9x = 72
divide both by 9
9x/9 = 72/9
final answer
x = 8