Three friends are sharing a pizza. One friend eats half of the pizza. The other two friends equally divide the rest among themselves. What portion of the pizza did each of the other two friends receive?
1/6
1/3
¼
1/5
Correct Answer : C
we need to find the portion of pizza shared by two other friends.
We know that a whole pizza represents 1 and one friend eats half of it. So, the remaining amount left to other two friends is
Remaining fraction of the pizza=1-1/2=1/2
Now, the two friends share ½ amongst themselves equally. Then, each friend gets
The two friends each gets 1/4 of the pizza.
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Explanation
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Explanation
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Total test scores =80+68+74+87+96=405
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Correct Answer is D
Explanation
To find the cheapest option, we find the expenditure on each given option.:
2 two-24 packs of Orange and 1 pack of Cream Soda=2($15)+$3=$33
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Spending 5 packs of cream soda is the cost-effective option.
Correct Answer is D
Explanation
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First, we rearrange the equation by to ensure w is on the right hand of the equation.
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Multiply both sides by y
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Explanation
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The decimal form of 58.7% is 0.587.
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Explanation
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Correct Answer is B
Explanation
A dependent variable changes with any change made in an independent variable. From this case, cost of meals depends on other three options. In other words, the quantity of meal, number of toppings, and types of spices influence the cost of the meal.
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Explanation
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First, add 2 to both sides of equation
Add 10 to both sides of the equation
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If u=a, a>0, then u=a or u=-a
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Solving for x
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Explanation
The final price of the stock on Thursday can be found by finding the price on the previous day taking into account the price changes as follows.
The price of the stock on Monday was $33.65
On Tuesday the price of the stock went up by $1.23 from Monday’s price. Then, Tuesday’s price was $(33.65+1.23)=$34.88
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Explanation
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