When Stacey’s son, Kevin, solved the problem, he changed the equation from part C to one that didn't have any fractions. In other words, he eliminated the denominator on both sides of the equation. Explain how to get rid of both denominators in the equation 9/2=x/24

Aresearcher proposes to conduct a study at a foreign site. the research has been determined to be exempt from the federal regulations by institutional policy. according to federal regulations, is review required at the foreign site? if a proposed study qualifies for exemption, federal regulations do not require review at the foreign site where it will be conducted but still require review at the u.s. site by the institution’s irb. if a proposed study qualifies for exemption, federal regulations do not require review at the foreign site where it will be conducted. if a proposed study qualifies for exemption, federal regulations do require review at the foreign site where it will be conducted. if a proposed study qualifies for exemption, federal regulations do not require review at the foreign site where it will be conducted, but still require review by the institutional official at the local site.

What was the main motivation for the early populists

Brainliest to who answers! what will always cause a supply curve to shift to the left?