Answer:
35
Step-by-step explanation:
Bobby is at negative 50 and his sister is above 15 feet (positive) so it is 35
Answer: 8
Step-by-step explanation:
it is given in the question that
Alpha printing will make 400 brochures for $100. Omega printing will make 1,000 brochures for $100.
For Alpha, cost of 1 brochure is

For Omega,
Cost of 1 brochure is

So choosing Omega printing, you will save

on each brochure .
Answer: the diameter is 7cm And the radius is 3.5 cm
Step-by-step explanation:
300/L . Just divide area by one side