Answer:
a is equal to 22 because 11 times 2 is 22
Let x and y be the two numbers.
x = y - 4
2y = 5x - 10
solve the system of equations:
2y = 5(y - 4) - 10
2y = 5y - 20 - 10
-3y = -30
y = 10
x = 10 - 4 = 6
8) 36 - 12x = 48
12x = -12
X= -1
9) x = 24.5
10) 5x -15 = 45
5x = 30
X =6
11) -3x+9=45
3x= -36
X= -12
12) 14y=21
Y= 1.5
13) 2m = 8/5
M= 4/5
14) 3x = 15
X= 5
Answer:
<h3>31</h3>
Step-by-step explanation:
<h3>Let the other part be x.</h3>
<h3>Now,</h3><h3 /><h3>24:x=3:4</h3>
<h3>3x=96</h3><h3 /><h3>X = 96/3 = 32</h3>
<h3>1</h3>
<h3>Other part = 32</h3>
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