I WILL MAKE BRAINIEST Yesterday, between noon and midnight, the temperature went down by 22.1°F. If the temperature was -5.1°F at midnight, what was it at noon?

"which statement is necessarily true if bd is an altitude to the hypotenuse of right ? abc? a.) ? adb? ? bdc b.) ? adb~? bdc c.) abbc=acbd d.) ? bac? ? bdc"

Which of the following statements is a true conclusion that can be made from the scaled bargraph?

How do you figure out which order to do two step equations in? like which thing do you subtract/add/multiply/divide first? i understand that you do the opposite of whatever's shown on the opposite side, but when?