If the function P(t)=250(t−1)+650 represents the total cost of pool membership for t years, what does 650 represent? A. the yearly cost for each additional year of membership
B. the number of years of membership
C. the number of members
D. the initial membership fee

last option

step-by-step explanation:

given that δdef is right and isoceles,

assuming that side df is the hypotenuse means that de an ef are the other 2 sides that intersect at 90° and are of equal length.

because they are of equal length, we can say that they are congruent

because they intersect at 90°, their slopes must be opposite reciprocals.

only the last option satisfies these conditions.

every 5 customers that walk in, only 2 buy popcorn.

step-by-step explanation:

basically 2/5.

brainliest would be appreciated.

a box 3 3/4 feet long or 4+ feet.

step-by-step explanation:

answer: 20

step-by-step explanation: