Efetue os calculos algebricos a seguir
a) -5+5
_ _
8 6
b)3,75-4

Which of the following is a good strategy for finding the meaning of an unfamiliar word? (5 points) put the book down and do something else for at least 30 minutes. count the syllables in the word and find others that are similar in length. make inferences about the meaning based on the words around it. keep reading past that word so that you can continue with the story.

What did the study in nicaragua show about the connection between language and numbers, and how does language enable one to understand numbers?

Read stefon’s notes on the topic of chicago’s maxwell street market. his purpose is to inform readers about the market’s historical significance. maxwell street market • the market was a famous immigrant business district in chicago. • it was mostly open-air, but it also had stores and restaurants. • beginning in the 1940s, it was a mecca for blues musicians. • famous musicians such as muddy waters played there. • playing outdoors required amplifiers; this lead to the development of the “chicago blues” sound. • the market was shut down to make way for new development in the 1980s and 1990s. which of the following is the best example of a central idea for his essay? a. the maxwell street market was much too valuable to be shut down. b. for over a century, new immigrants to chicago made their home on maxwell street. c. successful stores and restaurants made the maxwell street market an essential part of chicago history. d. as the birthplace of the “chicago blues,” the maxwell street market plays a critical role in the city’s history.