Meg laid 15 tiles in 50 minutes. Jessica worked for 85 minutes at a faster rate per tile than Meg.
Choose all the rates that could be Jessica’s rate.
A. 20 tiles in 85 minutes

B. 24 tiles in 85 minutes

C. 28 tiles in 85 minutes

D. 1 tile in 3 minutes

E. 1 tile in 4 minutes

 E

Step-by-step explanation:

4 divide 50 = 8 divide 2= 4

answer: hi

step-by-step explanation:

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500