(easy math)Each of the three oldest children sleeps in a twin bed. They all need bed sheets. A brand of sheets is on sale for “Buy one get one at 50% off”. If each sheet costs $18.00, how much will two sheets cost? How much will six sheets cost?

2 sheets 27 $ and 6 sheets 81 $

3 sheets 45$

Step-by-step explanation:

1 sheet =18$

2 sheet = 18 x 0.5 = 9$

2 sheet promotion 27$

Cost of 6 cheets 27$ x 3 = 81 $

3 sheets 18 + 9 + 18 =45$

what is the approximate angle of acb if abc is 25cm and the length of segment bc is 15

step-by-step explanation:

answer: sorry i can't you.

step-by-step explanation: