Ineed , express your answer in scientific notation. (4 * 10^2)(2 * 10^5)

(4 * 10^2)(2 * 10^5)
= (4 x 2) (10^2 x 10^5)
= 8 x 10^(2+5)
= 8 x 10^7

hope it helps

As you know john locke said he wanted life liberty and the pursuit of happiness so thomas jefferson was inspired about what john locke said so thomas jefferson wrote the declaration of independence for people to be free for people to be happy

On monday,mrs.wise bought 3 lbs of apples at $4per lb= 4*3=$12on tuesday ,20%off and she buy 5 lbs of apples = $4-20%=3.20*5lb=$16example: other wise when she buy 5lbs on monday she have to spend 4*5=20