Olivia imported x indentical pens at a cost price of $0.50 per pen. In phase 1, she sold 70% of the pens at a price that is 10% above the cost price. In phase 2, she sold each of the remaining pens at a price that is 40% of the selling price of each pen in phase 1. In the end, she had a total loss of $49. (a)Write down an expression in terms of x, for the total amount of money collected from the sale of pens from (i) Phase 1, (ii) Phase 2. (b) Hence, by forming an equation in terms of x, find the number of pens, x, that she has imported. (c)Express her total loss as a percentage of her cost price

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

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation:

fjfjfhdhdhdhjjdjdjdjdjjd thats the answers

step-by-step explanation: