Multiplying polynomials
x (3x+7)
3x( 6x-4)
4x (-3x^2-2x)
6x (x^2-3x+1)
-x (7x^2-5x+8)
xy (2x-3y-4)
-2xy (5x^2+6xy-y^2)
3x^2y (8xy-5x-6)
-5xy^2 (2x^2y^2-3xy+y)

How many grams must be adde to 970g to make 1 and a half kg

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

Answer asap evaluate 4-0.25g+0.5h4−0.25g+0.5h when g=10g=10 and h=5h=5.