Answer:
$0.75 nickels
Step-by-step explanation:
$1.40-$0.65=$0.75
$0.75 nickels
Hello!
We have the following data:
Paula weight (before training) = 65.5 kg
Weight lost by Paula (in training) = 3500 grams = 3.5 kg
Paula's weight (after training) =?
65.5 kg - 3.5 kg = 62 kg (Current weight)
Step-by-step explanation:
f(x)=x²+10x-24
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Given the equation 4(3b + 2)² = 64,
dividing both sides of the equation by 4, we have
(3b + 2)² = 16 and getting the square root of both sides,
(3b + 2) = 4 and (3b + 2) = -4
We can solve for b for each equation and have
3b = 2 | 3b = -6
b = 2/3 | b = -2
Therefore, the values of b are 2/3 and -2 and from the choices, the answer is <span>A: b = 2/3 and b = -2.</span>
