The cost of fabric (y) is directly proportional to the length in yards (x). If 5
yards of fabric cost $11, which equation models this situation?
O
O
O
O
A. y=11x
B. y= 0.45x
c. y= 2.20x
D. y= 5x
SUBMIT

Timed*** there are 8 rows and 8 columns, or 64 squares on a chessboard. suppose you place 1 penny on row 1 column a, 2 pennies on row 1 column b, 4 pennies on row 1 column c, and so on … how many pennies are on each square? a =   b =   c = d =   e =   f = g =   h =

Pls me this is due today and i need i will make brainliest if you me answer correctly and i will report if you try to give me a dumb answer.

In the 30-60-90 triangle below side s has a length of and side r has a length