-3y + 8 - 9y + 5z + (-12) - 7z

Consider the diagram Lines AC and RS are A coplanar. B parallel. C perpendicular D skew. Why do the tall structures fall off the ground so easily? Look at this map. Where is the parking lot located in this school? north, by the cafeteria south, by the main entrance east, by the library west, by the biology lab HELP!!! Please convert y = 1/3x+9 (slope intercept form) to point slope form Find the quotient.3.60.08 solve using elimination method -3x + 5y = 8 -2x + 7 y = -2 What is the perimeter of a rectangle thathas a length of 9 cm and a width of 6cm?A. 54 sq. cm B. 54 cmC. 30 cmD. 30 sq. cm Which is an example of what should be done in case of a laboratory accident? Wear appropriate lab attire. Read directions completely. Do not try to clean up a spill. Remain in the area. What is the range???????? Why did the Plains Native Americans choose tipis as their shelter? Use the diagram to determine total resistance. (Round the FINAL answer to one decimal place.) Note: Use the rated voltage and wattage to determine resistance. Note: Ra and Rb represent the resistance of the wire. The 120 volts of the motor and lamps is their rated voltage and not the actual voltage. I know the answer is 22.7 Ohms. I get very close, but I am not 100%.. I need to be 100%. If you can also: with the same diagram I need the total current as well! Thank you very much. What way of solving systems would you Ik use for these two equations ? X=3 y=2x+1 Helpp plssss how is the hero journey similar to the narrative plot text structure A dessert a garnish and cheese are named after him Chapter 1 biology the science of life When connecting past and present issues, it is best to follow a series of steps. Which step is missing from the pattern? 1. Identify common issues in the past and the present. 2. Research supporting evidence. 3. __________ 4. Make connections. 5. Draw conclusions. A. Prepare an analysis report. B. Establish cause and effect. C. Validate the outcomes of the two events. D. Compose a policy to improve future issues. Please select the best answer from the choices provided A B C D Solve for y.-16y - 7y + -5 = 18Y = What unit of measurement would you use to measure out the weight of a feather? Why did the plantation system develop in Virginia? The point (-2,-3) is rotated 90 degrees counterclockwise using center (0,0). What are the coordinates.