Latonya bought flowers for her mother. she spent $45. each tulip was $1 and each rose was $2. she bought 3 more tulips than roses.
let t be the number of tulips. which algebraic sentence would you figure out how many tulips latonya bought?
a. t + 2(t + 3) = 45
b. t + 2(t – 3) = 45
c. 2t (t + 3) = 45
d. -3t + 2t = 45

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125