PLEASE ANSWER ASAP WITH WORK FOR BRAINLEST Use the properties of equality to find the value of x in equation 12(5x - 4.5) = 36.
a. x = -0.3
b. x = 0.675
c. x = 1.5
d. x = 10.5

The floor plan of a room has a scale of 2.5 in.: 35 ft. in the drawing, the length of the room is 8 in. and the width of the room is 6 in. what is the perimeter of the actual room?

Which letters from the table represent like terms? a and b b and c a and d b and d

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?