Evaluate the expression described below if the number is –3.
four less than three times the sum of a number and four.
a.–9
b.–1
c.9
d.1

Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.

Aramp rises 4 feet over a distance of 10 feet. what is the length of the ramp?

Given δjkl : δxyz, find x. a)10 b)12 c)16 d)20