Eddie worked at beep-n-kleen car wash. he earned $8.40 per hour. last week he worked extra hours at his rate. express his gross pay algebraically.

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

Which expressions are equivalent to -7+3(-4e-3)? choose all answers that apply: choose all answers that apply: a -4(3e+4)? 4(3e+4) b 12e12e c none of the above

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?