Terrell wants to drive his car at a speed of 50 miles per hour for 2.75 point, His car has a fuel efficiency of 25miles per gallon. How many gallons of fuel does Terrell need for his journey?

Working with si (metric) units for each of the following commonly used measurements, indicate its symbol. liter gram milliliter kilogram meter centigram milligram centimeter kilometer second millimeter milliseconds

Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone

The excretory system, need answers for all: )