Answer: Mary wanted to bake 7 cakes. She know she needs 2/5 cup of olive oil for each cake so she decides to figure this out by multiplying by hand 2/5 x 7. How much olive oil will she need?
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Step-by-step explanation:
Answer:3.966666667 or 119
30
Step-by-step explanation:
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The perimeter (P) of any rectangular figure is calculated through the formula,
P = 2L + 2W
where L and W are length and width, respectively. With the condition that length should be twice the width, it may be expressed as L = 2W. Substituting the given values,
270 yards = 2(2W) + 2W
Solving for W gives W = 45. From this, L is equal to 90. Thus, the dimensions are W = 45 yards and L = 90 yards.
Answer:
C) 1.1w
D) 1.15w
E) 1.25w
Step-by-step explanation:
A markup is an added value. The effective multiplier of price will be greater than 1 when the markup is added. Such a multiplier is indicated in choices C, D, and E.
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Choices A and B represent a markdown, or discount.