What value of y makes the equation true?

3.4 + y = - 6.85

A.

-10.25

B.

-3.25

C.

3.25

D.

10.25

When the temperature is 68 F, the speed of the sound in air is approximately 343 meters per second. Approximately how many kilometers dose sound travel in five seconds? Show all your work

Which is a pair of independent events? A. choosing one calendar date for sports practice and then choosing a back-up date B. choosing one card from a deck and then choosing one card from another deck C.

Evaluate the factorial expression. left parenthesis 6 minus 2 right parenthesis exclamation mark

Is 7/10 greater than 2/3

What's is the step by step answer 19 divided by 5028

Simplify the expression 4x - 2x - 20x + x

Factoring polynomials f (x) = x^4-18x^2+81

Greatest common multiple of 8 & 24

Eighty percent of the fans left the competition happy. If 800 fans left the competition unhappy, how many left happy?

What is y+1 = - 3/5 (x-4) in slope intercept form?