Type the correct answer in each box. Use numerals instead of words. Multiply the expressions. If a = 1, find the values of b, c, and d that make the given expression equivalent to the expression below. b = , c = , and d = m

studies show tha in 7.5 billion years from now, the expanding sun will engulf, and destroy, the earth.

because its important to learn about other countries and how high tech they are compared to us. also its good to learn about other cultures and how ours differs and in common also we need to learn about companies that we still buy since they ship it here.