Nadya solves the equation 4x-4=20. her work is shown below. step 1: 4x-4=20 step 2: 4x=16 step 3: x=4 where did nadya makes an error in her calculation? explain.

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5

What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice

An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0