Which product is shown by the model? +0.47 1.7 A 1.70.4 = (1 + 0.7) * 0.4 B 1.7 * 0.4 = (1 + 4) * 0.7 © 1.7 * 1.4 = 1 * (1.4 + 0.7) D 1.7 * 1.4 = (1 + 0.7) x 1.4 Calculator Formulas

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.