Sophie brought 3.8 pounds of pineapple. How much did she spend?

Show steps if you can! It’s for a quiz

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

What is not true about kl and mn? what is mn? (show your work)

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?