1 Henry spends the day at a ski resort. The total trip riding up the main chair lift and skiing down his favorite trail takes 40 to 50 minutes, depending on whether Henry takes a rest along the trail. He gets on the first chair lift at 8:00 am, he takes a one-hour lunch break from noon to one, and he is back at the base at 4:00 pm. What is the most reasonable number of round trips Henry made during this time period?
A 6 round trips
B 7 round trips
C 9 round trips
D 11 round trips
2 Which of the following situations can be represented by the equation p — (p x 0.30) — (p x 0.10) = 300?
A Selena is buying a desk for her office. After receiving a 30% clearance discount and paying a 10% tax, she pays $300 for the desk. How much did the desk originally cost?
B Wendy is buying a futon for her guest room. She does not want to miss a 30% off sale so she will pay an extra 10% of the original price to place the futon on layaway. If Wendy pays a total of $300, what was the original price of the futon?
C Richie is buying a model airplane. The original cost is p dollars, but it is on clearance for 30% off. Richie also receives an additional 10% off the original price for being a store employee. What was the plane’s original price if Richie paid $300, excluding tax?
D Alex receives a 30% commission on whatever clothing he sells in addition to his regular wage. After deducting 10% of his earnings for income tax, Alex’s paycheck was $300. What is the value of p, the clothing that Alex sold?
3 Which of the following category of shapes consists of only regular quadrilaterals?
A rectangles
B triangles
C parallelograms
D squares
4 Marshall is making a tent to put on a project board for social studies. The dimensions of his tent are shown. Not to be outdone, Kendal decides to make a tent similar to Marshall’s tent but much larger. Which of the following could be Kendal’s tent?
5 Adam has 2 fish tanks. Each tank is in the shape of a rectangular prism. One fish tank is 7.2 inches wide and 8 inches tall. The fish tank holds approximately 620 cubic inches of water when completely full. The other fish tank is 6.4 inches wide and 9 inches tall. The tank holds approximately 580 cubic inches of water when completely full. Which measurement is the most reasonable estimate of the area of the floor of the larger fish tank?
A 11 squared inches
B 56 squared inches
C 77 squared inches
D 88 squared inches
6 Mr. and Mrs. Kashir are buying new clothes for their 6-month old baby boy and their 18-month old baby girl. The store deeps records of the children’s ages and sends the parent’s notices of special sales. What age, in years, should the sales clerk enter for the Kashir’s baby girl?
A 0.5 years
B 1.5 years
C 1.8 years
D 2 years
7 A senior citizen living center is holding a book drive to provide residents with new reading material. One of the center administrators asks the local community for book donations. The pictograph shows the number of books and the genre of each book received form the community. Which inference is best supported by the pictograph?
A Senior citizens enjoy reading science fiction books more than any other type of book.
B People in the community read more science fiction and mystery books than biographies or humor books.
C Senior Citizens do not read many biographies.
D People in the community prefer to read nonfiction over fiction.
8 Look at the 2 rectangles below.
Which method could be used to prove that the rectangles are similar?
A Divide 3 by 2 and 4 by 1.5 to see whether the quotients are the same
B Divide 1.5 by 4 and 2 by 3 to see whether the quotients are the same
C Divide 4 by 1.5 and 2 by 3 to see whether the quotients are the same
D Divide 3 by 1.5 and 4 by 2 to see whether the quotients are the same
9 The measure of each of the smaller angles of a parallelogram is 30◦. What is the measure of each
of the larger angles?
A 30◦
B 60◦
C 150◦
D 165◦
10 Emily has e dollars. Marge has 2 times the number of dollars Emily has, plus 5 more dollars. Which expression describes the number of dollars Marge has?
A e
2 − 5
B e
2 + 5
C 2e − 5
D 2e + 5
Please someone!!!
All I want is help!
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8. What rectangles?
I'll give you a little help.
9. Consider that a rectangle has 90º angles, the measure of the smaller angle and the larger = 90º.