akersbaylee akersbaylee

03-03-2020
Mathematics

contestada

Mary answered 6 out of 7 questions correctly on the test. The test had 35 items. How many correct answers did Mary give?

Respuesta :

chey9904 chey9904

03-03-2020

6/x 7/35=1/5
cross multiply and divide
x=30
she got 30 answers correct

Answer Link

Otras preguntas

The term “Third Reich” refers to Germany from 1933 to 1945, during Hilter’s reign and means “third empire.”

What economy includes a laissez-faire ideal with government involvement to ensure competition fairness and protects public interest? a. communism c. socialism b

During the Bronze Age, the invention of and improvements on the chariot helped the Hittites, Hyksos, and _____ build kingdoms through military conquering. Egypt

in which form of government could all citizens participate directly in the government?

Peter walked 8,900 feet from home to school. 1 mile ϭ 5,280 feet How far, to the nearest tenth of a mile, did he walk? (1) 0.5 (3) 1.6 (2) 0.6 (4) 1.7

Nonfiction has become a very limited field of writing in the twentieth century. a. True b. False

in the multiplication facts for 8 which digit will not be in the one places of the products

which postmortem parameter is fixed by 8 hours?

What is the similarity of the numbers 85,19,17,4&2?

in which hemisphere is south america located