Consider the expressions given below.
Mathematics, 04.11.2020 04:00 lennyatme
3
Select the correct answer from each drop-down menu.
Consider the expressions given below.
A. 213 – 12 – 61
B. 213 + 81 + 4
C. 374 + 12 + 1 - 7
D. 314 – 312 + 51 - 7
For each expression below, select the letter that corresponds to the equivalent expression from the given list.
(413 - 4 + 71) (223 - 1 - 8) is equivalent to expression
(-332 + 14 + 1) + (234 - 7 + 41) is equivalent to expression
(22 – 21)(2x + 3) is equivalent to expression
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Answers: 3
Mathematics, 21.06.2019 19:30, cutegirl0987
Given a: b and b: c, find a: b: c. write the ratio in simplest form. a: b=6: 10 and b: c=21: 33
Answers: 1
Mathematics, 21.06.2019 20:30, kuddlebugsmommy
Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.
Answers: 1
3
Select the correct answer from each drop-down menu.
Consider the expressions given below.
Consider the expressions given below.
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