Recipe a calls for 2 cups of sugar and makes 48 cookies. recipe b calls for 3 cups of sugar and makes 54 of the
same-sized cookies. determine which recipe contains more sugar in each cookie. use complete sentences to
explain your reasoning.
writer

25 points to whoever's get right

Which expression is equivalent to 2x^2+2x-4/2x^2-4x+2

Aresearch company wants to test the claim that a new multivitamin to improve short term memory. state the objective of the experiment, suggest a population, determine the experimental and control groups, and describe a sample procedure.

1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?