The total cost after tax to repair kimber's cracked phone screen is represented by 0.04(30h) + 30h, where h represents the number of hours it takes to repair kimber's phone. what part of the expression represents the amount of tax she must pay? explain your answer in complete sentences for all my points

How many different triangles can be constructed with the angle measurements of 134° 10° and 36° ?

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

Afair die is cast four times. calculate the probability of obtaining exactly two 6's round to the nearest tenth of a percent