Which expression shows how 6⋅45 can be rewritten using the distributive property?

20⋅6+20⋅5
6⋅40+6⋅5
6⋅40+6
6⋅4+6⋅5

Ineed to learn how to solve this problem

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not