What is 356 x 386480 x 210986 x 0 x 432687 x 124976? Practice your mind to see if you could get the )

Given the function f(x) = 3x + 1, evaluate f(a + 1). a. 3a + 1 b. a + 2 c. 3a + 4

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

Angel entered a triathlon (a three-part race). he swam 1 mile, rode his bike 30 miles, and ran 10 miles. how far did he go altogether? a. 11 miles b. 123 miles c. 41 miles d. 40 miles