What is the coefficient of the term 13a13a13, a in the expression 13a+ 6b13a+6b13, a, plus, 6, b?

What is the difference between the predicted value and the actual value

The first side of a triangle measures 5 in less than the second side, the third side is 3 in more than the first side, and the perimeter is 17 in. how long is the third side? if s represents the length of the second side, which of the following represents the length of the third side? s-5 ws-2 s+ 3 next question ask for turn it in

Bob the builder is making 480kg of cement mix. this is made by cement, sand and gravel in the ratio 1: 3: 4