Answer:
Adults 882
teenagers 252
children 441
Step-by-step explanation:
56% of 1575
56/100*1575
16% of 1575
16/*1575
28% of 1575
28/100*1575
Answer:
square root 6/2
Step-by-step explanation:
square root 3/square root 2
Combine same powers:
square root x/square root y = whole square root x/y
= whole square root 3/2
Rationalize whole square root 3/2 : square root 6/2
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Answer:
a) x = -1.5
b) x = 1
Step-by-step explanation:
For problem a, you can start by subtracting 3x from both sides to gather all the like terms together:
7x + 5 = 3x - 1
-3x -3x
4x + 5 = -1
Next, to get the coefficients on one side, you subtract 5 from both sides:
4x + 5 = -1
-5 -5
4x = -6
Now, you divide by 4 on both sides to isolate x:
x = -6/4 = -1.5 --- > x = -1.5
For problem b, you start by subtracting 3x from both sides(kinda like problem a):
5x + 12 = 3x + 14
-3x -3x
2x + 12 = 14
Next, you can subtract 12 from both sides, isolating the "x term".
2x + 12 = 14
-12 -12
2x = 2
Lastly, you can divide by 2 to get x:
x = 1
1. L1= 7 L2=7 W1= 3 W2=3 2. L1= 5 L2=5 W2=5 W2=5 3. L1= 6 L2=6 W1=4 W2=4
