3) Sheila thinks that 40 hundredths is equivalent to 4 thousandths because 40 hundreds is equal to 4 thousands. Use words and a
place value chart to correct Sheila's error.

Which expression is equivalent to the expression below? (6c^2 + 3c) / (-4c + 2) / (2c + 1) / (4c - 1)a. 3c(2c-1) / (2c + 1)b. -3c(2c-1)^2 / (2c + 1)^2c. 3cd. -3c(just took the test its d. -3c)

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

Which rational number could be graphed between -4 and -5