Monica paid sales tax of $1.50 when she bought a new bike helmet. if the sales tax rate was 5% how much did the store charge for the helmet before tax?

What is the product? (x2+3y+7) [yy+1)

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

An ant travels at a constant rate of 30cm every 2 minutes.at what speed does the ant travel per minute