6. teri used an algorithm to find the
product below. is teri's answer
reasonable? explain.
4,296
x 7
42
630
1,400
2,800
4,872

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?

Jonathan pays $1.90 per pound for potatoes. he buys 8.3 pounds of potatoes. he determines that he will pay $15.77, before tax, for the potatoes. which best describes the reasonableness of jonathan’s solution? jonathan’s answer is reasonable because there are two decimal places in the factors and two in the product. jonathan’s answer is unreasonable because there are three decimal places in the factors and two in the product. jonathan’s answer is reasonable because is 16, and 16 is close to 15.77. jonathan’s answer is unreasonable because is 8, and 8 is not very close to 15.77.

What does independent variable and dependent variable mean in math?