a first number plus twice a second number is 21. twice the first number plus the second totals 24. find the numbers.

57 % of men consider themselves professional baseball fans. you randomly select 10 men and ask each if he considers himself a professional baseball fan.

What is the pattern in this sequence? 18,11,4,-3,-10, ... Select from the drop-down menus to correctly complete the rule. Blank 1 options: A. Add B. Multiply by C. subtract D. Divide by

The temperature is 1°C below zero. Which integer represents this temperature?

The ferris wheel shown makes 12 revolutions per ride how far would someone travel during one ride

Name each polynomial by degree amd number of terms 6p^4 + 10p^2

For the expression 6 + y - 3, determine the coefficient for the variable term. A: - 3 B: 0 C: 1 D: 6

What is the difference between 4/5 and 1/4

Lauren bought a rectangular box that is 6 inches long, 10 inches wide, and 4 inches high. She wants to cover it in fabric. The fabric costs $0.25 per square inch. How much will the fabric cost?

Which of the following terms measures the amount of matter in an object? Weight Pounds Size Mass

Which of the following transforms the non-statistical question into a statistical question? "How many minutes do l exercise each day?" * A. How do I feel after exercising on a scale of 1-10? B. What days do l exercise? C.