A science teacher ordered $3980 worth of microscopes and dissection kits for the new science lab. A total of 38
microscopes and 47 dissection kits were ordered. A microscope
costs four times as much as a dissection kit. Write a system of
linear equations that represents this situation. What is the cost
of each item?

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

What is the equation of this graphed line? enter your answer in slope-intercept form in the box.

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!