Geometry

what is the value of x ?
a10
b25
c30
d120
2. what is the measure of ∠1

"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.

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

If a translation of t-3,-8(x, y) is applied to square abcd what is the y-coordinate of b'? the y-coordinate of is 43 mark this and return save and exit next submit