Which two expressions are equal? A) ab2(3ab2 + 4ab + 3)
B) 3ab2(a2 −4ab + b)
C) 3ab(ab + 4a2b2 + a2b)
D) ab(3a2b −12ab2 + 3b2)
E) 3a2b(ab + 4ab2 + a2b2)

The sales tax rate is 7.25%. how much tax in dollars is added on an item that costs $56.00? a. $4.06 b. $7.25 c. $14.50 d. $60.06

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label

Will give brainliestbased on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m?