Write the following decimal number in its equivalent fraction form. show all work for full credit. -3.143 repeating.

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.

Bring the fraction a/a-4 to a denominator of 16-a^2

The candy store is having a 30% off sale. emma is going to buy $7.50 worth of candy.how much will she pay after the discount