What is the value of f (-1) when f (x) = 2x + 3

A 5

B - 1

C - 5

D 1

Polly surveyed 850 teenagers to find out their favorite type of music. She found that 32% of the teenagers surveyed like hard rock.

Two glasses of water have the same thermal energy. Must they have the same temperature?

Ross has a spinner that is split into eight equal sections numbered 1 through 8. He spun the spinner 1,000 times. Which of the following would be a good estimate of the number of times the spinner landed on number 6? A. 265 B. 104 C. 196 D. 114

What is the 6 3/8 written as a decimal?

2 + 2 find the answer to this question and the answer will not be 4

Write the absolute value equations in the form x-b=c (where b is a number and c can be either number or an expression) that have the following solution sets: A. Two solutions: x=2, x=13. B. One solution: x=23. C. Two solutions: x = 1/2, x = - 1/3. D.

What is the surface area of a pyramid?

What is a larger decimal? 2.4 or 2.04?

You and a friend go to a mexican restaurant. you order 2 tacos and 3 enchiladas and your friend orders 3 tacos and 5 enchiladas. one bill was $7.80 plus tax and the other bill was $12.70 plus tax. how much was each taco and each enchilada?

How do u write 337,060