Brian is participating in a 5-day cross-country biking challenge. he biked for
50, 63, 68, and 64 miles on the first four days. how many miles does he need to bike on the last day so that his average (mean) is 59 miles per day?

the correct answer is you spend $55.78 more in a brand store that buy ing in a normal store.

step-by-step explanation:

brand = spend   $ 135.85 total

store = spend $80.07 total

if the pizza is divided equally into 2 equal halves then you would get

πr^2/2

where r is the radius of the pizza.

happy to

pls mark as brainliest