donnamorgan32
donnamorgan32 donnamorgan32
  • 20-02-2019
  • Mathematics
contestada

if you answered 37 items correctly on a test and received a score of 74%how many items were on the test?

Respuesta :

nahomi26
nahomi26 nahomi26
  • 20-02-2019
74/100=34/n
cross multiply proportion
74n=3400
then divide both sides by 74
n= ~46
Answer Link
eleahh
eleahh eleahh
  • 23-02-2019
There were 50 items on the test.
Answer Link

Otras preguntas

convert 7 kilometers into miles
what happens when a chemical change occurs
During World War II, Germany gave up its plans to invade Great Britain because __________.Select one of the options below as your answer: a. the United States j
write a fact with the same sum as 7+ 5.
Why is it important to collect credible sources before evaluating their content?
_____ better mirrors the mitosis process. Meiosis I Meiosis II
Which of the following Great Society programs best illustrate that Lyndon Johnson disagreed with the views of most Southern Democrats in the 1960's? Select one:
How can the speed of solvent molecules be slowed down?
what percent of $150 is $162
A dynamic stretch is safe, because it involves gradual and controlled movements safe, because it extends the joint beyond its range of motion unsafe, because