NaCl is classified as...

An element

An acid

A mixture

A compound

Image result for worlds hardest math questionImage result for worlds hardest math questionImage result for worlds hardest math questionImage result for worlds hardest math questionView allFor now, take a crack at the toughest math problems known to man, woman, and machine.The Collatz Conjecture. Dave Linkletter. ...Goldbach's Conjecture ...The Twin Prime Conjecture. ...The Riemann Hypothesis. ...The Birch and Swinnerton-Dyer Conjecture. ...The Kissing Number Problem. ...The Unknotting Problem. ...The Large Cardinal Project. In the figure below, m 2 2 = 76. Find m Z1, m3, and m 24.m 21 == 041m 23 =32.m 24 What's the ampacity of a No. 10 type TW copper Wire in a raceway containing six wires and located in an area where the ambient Temperature is 50 CA. 15.1 AB. 8.6 A C. 13.9 AD. 10.8 A BRAINLIEST!!!!!(please when u answer tell me the letter, not just explain-im kinda dum lol) HELP PLS AND EXPLAIN: y= 4x + 72x + y = 7A. one solutionB. no solutionC. infinitely many solutions Im almost done but I need help :) HELP ASAP PLS!!what is composite area?? How do we use it in the real world??? HELPP ME!! Ya'll brainly has answers for this question but they're all different answers!! I'm so unsure! One of the offices at the company was being repainted. Rileys mother challenged him to figure out how many quarts of paint would be needed. The office is 16 ft long and 12 ft wide, and the height of each wall is 10 ft. The office floor, ceiling, and door are not being painted, and there are no windows in this office. The door opening measures 3 ft by 8 ft. One quart of paint covers 2 100 ft . How many quarts of paint are needed to paint the room, if only full quarts can be purchased? Show your work. Which of the following numbers makes the inequality -2A-5B-2C 5D 6E-36Evie's test score is greater than 65, but no more than 90. An inequality that representhis is anesthesia definition how do i solve this and what is the answer? At a flea market, used computer games are sold at the prices shown in the table below.Number of Games Price ($)2 9.005 22.507 31.50 HELPPP ASAP !! how are different natural disasters related? what different causes and effects do you know about? What is the value of x? Round to the nearest tenths place. Does Chrome Make Chromebooks Fastest Responders Win BrainliestGoodluck#QuickContest Factor the follow expression:8x10Select one:2(x5)2(4x5)8(x10)2(4x10) I will give brainliest.How are the phrases disguise and secret identity used in the text?A. They are used interchangeably.B. They are used to describe a hidden part of Clark/Supermans character.C. Disguise implies a falsification or covering up, while secret identity suggests a true character which must remain hidden for issues of safety.D. Disguise implies a more physical difference (such as with a costume), while secret identity suggests a difference in status and personal presentation.I will give brainliest. answer pls>>>>>.pls There are__________ justices are on the Supreme Court Group of answer choices515912 Characteristics of a substance that describe its' ability to change into a different substance are called?