At Dancing Coefficients Academy each dance class is performing at the academy's talent show. The
contemporary dance class presentation must be less
than 35 minutes. They decide to have a combination
of songs by Jason Mraz and Corry Crowder. Each
Jason Mraz song lasts three and a half minutes and
each Corey Crowder song lasts five minutes.
a
Part A: Write an inequality to represent the situation.
Part B: Graph the inequality and shade the area where the
solutions are.

He amount of carbon-14 present in animal bones t years after the animal's death is given by p(t)equals=upper p 0 e superscript negative 0.00012097 tp0e−0.00012097t. how old is an ivory tusk that has lost 26% of its carbon-14?

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 situation is an example of an observational study