Are the two expressions equivalent when x = 2? 7^2 + 4x & 4x + (7×7)

Florence price's brownies and more sells all types of cookies and pastries. on tuesdays, they markdown all brownies 75% to a sale of $1.50 a dozen. find the selling price and the markdown of a dozen brownies.

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0

The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.