Mac uses 3.5 liters of water with 4 lemons to make lemonade. How many
lemons are needed if Mac uses 7 liters of
water to make lemonade?

An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x

Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. what is his pretax income

Line gh passes through points (2, 5) and (6, 9). which equation represents line gh? y = x + 3 y = x – 3 y = 3x + 3 y = 3x – 3