I have 12 ones, and I am between 20 and 30. Who am I?

Mangoes cost $2.60 for 2 pounds. Pers cost $3.50 for 2.5 pounds. Part A Which fruit is priced at a better rate per pound? Part B How much would 11 pounds of pears cost?

Alec has 3 shirts and 4 ties. How many different combinations can he wear?

Which of the following is not a constitutional role of the president? Commander in Chief Chief Executive Speaker of the House Head of State

What is one half after 4:00 in the morning

Nathan bought 3 packs of raisins a day for 11 days on the 12th day Nathan bought 8 packs of raisins. write an expression that matches the sentence above.

12345678910 Which expression shows 12 more than the quotient of 63 and 9. A) 12 + 63 : 9 B) 12 + 9 : 63 C) (12 + 63) : 9 D) (12 + 9) : 63

What is the domain of f (x) = cos (x) ?

Mike and Kim invest $14,000 in equipment to print yearbooks for schools. Each yearbook costs $7 to print and sells for $35. How many yearbooks must they sell before their business breaks even?

What is the solution to the system of equations? Use the substitution method. j + k = 3 j - k = 7 A. The solution is (8, 1) B. The solution is (5, - 2) C. There is no solution. D. There are an infinite number of solutions.

30% of what number is 10.2