You have a new mobile phone. the phone costs £140 and then you pay for a one year contract at £15 per month. how much do you pay at the end of the year. ?

Daniel expanded the expression as shown below -2(-8x-4y+3/4)=-10x-8y-11/4 what errors did he make? check all that apply

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cos of 61.6