What summation formula represents the series below?

5+7+9+11

At dinner, 2/5 of the people had fish and 1/3 had chicken. If everyone else had lamb, what fraction of the people had lamb? And if 40 people had lamb, calculate the total number of people at the dinner.

Based on the information marked in the diagram mnp and qrs must be congruent

Show 145,723 in: a) Standard Form

Kyle is making money during summer vacation by providing several landscape services as shown on the table. Mr. Vines hires Kyle to mow the grass, weed-eat, and plant 3 flower beds. How much money does Kyle earn from Mr. Vines' yard work?

What is the volume of a right triangular prism with the mesurment 4x8x12

Roy's Toys received a shipment of 100,000 rubber duckies from the factory. The factory couldn't promise that all rubber duckies are in perfect form, but they promised that the percentage of defective toys won't exceed 5/%5%.

Tell whether this is a linear relationship, is not one, or it's impossible to tell. Stan earned $15 on Monday, $45 on Tuesday, Wednesday and Thursday, and $60 from Monday to Friday this week.

Solve the equation p=8L+5w for L. A). L = (p-5w/8) B). L = (p+8w/5) C). L = (p+5w/8) D). L = (p-8w/5) E). L = (p+5w/8)

Find an equivalent fraction for each given fraction 24/100

Taylor ran 57 minutes on Tuesday and 48 minutes on Saturday. Mark ran 62 minutes on Tuesday and 53 minutes on Saturday. Taylor said they ran the same total time and mark said they didn't. Who is right? Explain using comparative relational thinking.