The Zigzag River is 114 miles longer than twice the Petite River. If the Petite River is 46 miles long, how long is the Zigzag River?
(2) Answers
z = 114 + 2p p = 46 Plug in 46 for 'p' in the first equation. z = 114 + 2p z = 114 + 2(46) Multiply: z = 114 + 92 Add: z = 206 So the Zigzag river is 206 miles long.
114+46=160The zig zag river is 160 miles long.
Add answer
Sign in
Sign up