The estimated cost per page of black ink for the K5400 is 1.4 cents, and color is 5.9 cents per page. My previous printer ran 10 times that. I have not been able to find a lower page rate for any other desktop machine.. Whoever said Â£44 must have been sniffing at the wacky backy!ow much does it cost on average to print an colour A4 page using an inkjet printer? I'm trying to work out a budget for some printing jobs and have recently purchased an HP Pro K5400 printer.
What muscles do lunges work? A: A forward lunge targets the abdominal muscles (transverse abdominus and obliques), the glutes (gluteus maximus, gluteus medius/minimus), the anterior thigh muscles (quadriceps) and the posterior thigh muscles (hamstrings). According to Healthy Living, it also works the calf muscles.
Walking lunges engage the quadriceps muscles during the pushing off, or concentric, contraction, allowing you to return to a stand. They quads are composed of the vastus lateralis, vastus medialis and rectus femoris. During walking lunges, the vastus medialis and lateralis both act on the knee, stabilizing it and preventing it from injury during the push. Rectus femoris is the largest of the quad muscles and is responsible for most of the strength.