The sum of three and four tenths and a number is six and six tenths. 6.6 is in one box. Below it are 2 boxes. N is in one. 3.4 is in the other.

Explain how to use the bar diagram to solve the problem.

I will mark brainliest!

Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form