Can somebody please help me with this question? Exponent x:
1. 20
2. 12
3. 2
4. 4
Exponent y:
1. 12
2. 9
3. 5
4. 10
Exponent z:
1. 9
2. 11
3. 8
4. 10

"you know, playing tennis is healthier than watching a tennis match on television," katya remarked to her couch potato brother. in this sentence, healthier is a/an a. superlative. b. comparative. c. positive form. d. adverb.

What is (28 + 7 + 6 + 3) x 1/2 show your work

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =