guadalupe29
guadalupe29
04-05-2018
Mathematics
contestada
need help please.I forgot this.
Respuesta :
sqdancefan
sqdancefan
04-05-2018
The associative property lets you move the parentheses.
6. (-20×50)×-29 = -1000×-29 = 29,000
7. (5×10)×18 = 50×18 = 900
8. 400 + (60 + 98) = 400 +158 = 558
9. 3×(20×5) = 3×100 = 300
10. (18 + 9) +91 = 27 +91 = 118
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
Otras preguntas
Which describes a castrophe what causes stress?
The Passage is called "The Professor is a Dropout"3. Which of the following would BE a good alternative title for this selection? a. Difficulty Facing Spanish-S
I need this ASAP! What does the word possess means? A. to give B. to own C. to lend D. to borrow
Draw all the isomers that have molecular formula C5H11Br. (Hint: There are eight.) Give the systematic name for each of the isomers. Give a common name for each
⦁ Explain the difference between ""4 times the sum of x and y"" and ""the sum of 4 times x and y.""
8. The pop-up question at the end of this level asks whether an animal or a plant is more closely related to a fungus. Why is the correct answer likely surprisi
Determine the domain of (f/g) (x) when f (x) = 1/x and g(x)= √x+8.
Which organization did Senator Joseph McCarthy first accuse of housing members of the communist party?EDIT Found answer: It was the U.S. State Department.
evaluate -1/2A when
information system that measures business activities, processes that information into reports, and communicates the results to decision makers A. professional
