Solve the problem.Julio has found that his new car gets 36 miles per gallon on the highway and 31 miles per gallon in the city. He recently drove 314 miles on 9 gallons of gasoline. How many miles did he drive on the highway? How many miles did he drive in the city?
A. 252 miles on the highway, 62 miles in the city
B. 238 miles on the highway, 76 miles in the city
C. 231 miles on the highway, 83 miles in the city
D. 217 miles on the highway, 97 miles in the city
Answer: A
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Use Stokes' Theorem to calculate the circulation of the field F around the curve C in the indicated direction.F = -8y3i + 8x3j + 6z3k ; C: the portion of the paraboloid x2 + y2 = z cut by the cylinder
A. 1944? B. - 972? C. -1944? D. 972?
Provide an appropriate response.Suppose a matrix game has the following nonstrictly determined matrix:M = Set up (but do not solve), the two corresponding linear programming problem used to solve this matrix game.
A.
Minimize | y = x1 + x2 |

Maximize | y = z1+ z2 |

B.
Maximize | y = x1 + x2 |

Minimize | y = z1+ z2 |

Determine whether the natural number is prime or composite.9
A. Prime B. Composite
Solve.It costs a publishing company $15,000 a day to operate two buildings. Building A accounts for 30% of the cost and Building B for the rest of the cost. What percent of the cost does it take to run Building B?
A. 60% B. 70% C. 43% D. 58%