Work the following math problem Question 1 Duke takes a car in for basic service. The service agent says a few extra repairs are needed, so Duke adds the cost of those repairs mentally, rounding to the nearest 10. What is Duke's total estimate for the repairs? The costs are as follows: Wheel alignment: $82 Transmission fluid flush: $157 Cabin air filter: $58 Note : 4 or less rounds down, 5 or more rounds up. For example, 14 becomes 10, while 15 becomes 20. A. 280 B. 290 C. 300 D. 310 Question 2 Many gas stations give a discount for using cash instead of a credit card. A gas station gives a discount of 10 cents per gallon. William plans to pump 14 gallons. How much will William save by paying cash instead of credit card? A. 10 cents B. 24 cents C. 100 cents D. 140 cents Question 3 A new company president is said to have caused the company "to do a 180." Before the new president, the company was losing money. What is the company most likely doing under the new president? A. Losing a lot more money B. Losing a little more money C. Losing the same amount of money D. Making money rather than losing Question 4 Mo is on a baseball team and hears that a ball thrown at a 45 degree angle from the ground will travel the furthest distance. How should Mo release the ball for the furthest travel? A. Nearly straight ahead, parallel to the ground B. About halfway between straight ahead and straight up C. About 2/3 of the way straight up D. Nearly straight up, directly above his head Question 5 One rule of thumb in the fast-food restaurant business is a "4 times markup": The price of a food item should be four times the price of the ingredients used in making the item. If the cost of ingredients used in making a taco is 1.5 dollars, what should be the price of the taco? A. 6 dollars B. 7.5 dollars C. 5.5 dollars D. 4 dollars Question 6 Alex invests $2,000 in a company's stock. After a year, the value of Alex's stock has increased to $2,500. What rate of return has Alex received? A. 50% B. 80% C. 25% D. 11% Question 7 Travel Ez sells dollars at a rate of ($1.40)/(1 euro) and buys dollars at a rate of ($1.80)/(1 euro). At the beginning of a trip, Sophie exchanged $540 to get 300 euros. At the end of the trip she is left with 40 euros, so she exchanges the 40 euros back to dollars. How many dollars will Sophie get in exchange? A. $72 B. $22 C. $56 D. $28 Question 8 Ryan remembers numbers using images that look somewhat like each number: 0 is a ball, 1 is a stick, 2 is a hanger, 3 is a comb, 4 is a kite, etc. Ryan remembered a 4-digit phone extension with this story: A person uses a hanger to pop a ball, then flies two kites. What number is Ryan likely remembering? A. 2,044 B. 2,042 C. 2,004 D. 220 Question 9 Convert 2 3/4 to a decimal number. A. 0.75 B. 1.50 C. 2.3 D. 2.75 Question 10 Consider a cookie recipe in which 1 1/2 cups of chocolate chip.