Heather, ahmad, and pablo sent a total of 76 text messages during the weekend. pablo sent 2 times as many messages as ahmad. heather sent 8 fewer messages than ahmad. how many messages did they each send?

F(x)=|x| is shifted down 4 units and to the right 3 units.

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

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.