What is 2.7 squared? Round your answer to the nearest tenth.

Movie tickets at a local theater cost $6 for adults and $3 for children under twelve. if 175 tickets were sold, with cash receipts of $750, how many children's tickets were sold?

Two sides of a right triangle have lengths of 78 inches and 30 inches the third side is not the hypothesis how long is the third side

Marsha has been offered three jobs. Job A pays on an annual basis with a salary of $41,000. Job B pays $800 per week. Job C pays $1,700 semimonthly. Which job pays the most and by how much? Job B pays the most and is $600 more than Job C.

A large fast food chain runs a promotion where 1-in-4 boxes of French fries. Suppose that some location sells 100 of these boxes of fries per day. Let X=the number of coupons won per day

The longest side of a triangle is 3 in. longer than the shortest side. The medium side is 2 in. longer than the shortest side. If the perimeter of the triangle is 26 in., what are the lengths of the three sides?

Taylor Scuff leased a new sports car and is certain she can keep under the 12,000 miles allowed a year. The $2,200 due at signing includes the title and license fee. Her monthly lease payments are $700 a month.

If you toss an unfair coin such that p (heads) = 0.45, what is the probability that you get your first heads on the 6th toss?

Adam worked 8 hours on Monday, 41⁄4 hours on Tuesday, 61⁄8 hours on Wednesday, 71⁄4 hours on Thursday, and 81⁄8 hours on Friday. Calculate the total number of hours Adam worked for the week. A. 323⁄4 B. 331⁄8 C. 333⁄4 D. 35

Find the ninth term of the geometric sequence, given the first term and common ratio. a1=1 and r=-1/3

A. A band leaves a free T-Shirt under every 6th seat at a concert. They leave a free backstage pass under every 4th Street. Which of these seat numbers get a free T-SHirt? Which Get a backstage pass? Which get both? Explain Your reasoning