Which statement about the product is true?
5.5 square root of 5
A. The product is rational
B.the product is irrational
C.the product is neither rational or irrational
D.there is not enough information provided to answer the question
Which of the following cereals is the Best Buy?
A. 28 oz. of cereal for $4.29
B.32 oz. of cereal for $4.59
C.36 oz. of cereal for $4.79
D.24 oz. of cereal for $3.59
What is the product of (-6.8)^2?
A. -13.6
B.46.24
C. -46.24
D. 13.6
4 answers
Please someone
MS.SUE PLEASE HELP
on the first, if it is 5.5 x sqrt5, because sqrt5 is irrational, multiplying it by anything still yields an irrational number
On the cereals, I would read the nutrition labels first. Most likely, none of them are a "best buy". However, I understand the teacher is teaching unit pricing. So divide each cost by the weight to get cost/oz. The "best buy" is the lowest, regardless of what it does to your body.
on the last, any negative number squared is positive.
On the cereals, I would read the nutrition labels first. Most likely, none of them are a "best buy". However, I understand the teacher is teaching unit pricing. So divide each cost by the weight to get cost/oz. The "best buy" is the lowest, regardless of what it does to your body.
on the last, any negative number squared is positive.
Thank u so so so much!!!