Using the quadratic equation we get:
Factoring out 2 we get
Factoring out the imaginary number:
So b.
Factoring out 2 we get
Factoring out the imaginary number:
So b.
Miss Davis buys a loaf of bread for $4.25 and sevreal cans of soup for $1.50 each Miss Lee Buys Loaf of bread for the same cost
1 answer:
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Given the equation :
So, to find d , divide both sides by ( -6 )
So,
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The total amount of calories burnt in jogging 2 miles = 185 calories
We have to determine the number of calories burned in jogging 3 miles.
Firstly, we will determine the amount of calories burnt in jogging 1 mile. We will use unitary method to evaluate this.
So, the total amount of calories burnt in jogging 1 mile =
= 92.5 calories
So, the amount of calories burnt in 3 miles =
= 277.5 calories
Therefore, 277.5 calories are burned in jogging 3 miles.