Mathematics, 22.03.2021 20:30 dmarte11092001

From the expression, (3 ∙ 5) ∙ 8, Sam created the equivalent expression 8 ∙ (3 ∙ 5). Which property did she use?

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Answer from: Quest

If your asking how much altogether for 12 performance the answer will be 98,496.

Answer from: Quest

answer: the answer is one

step-by-step explanation:

pemdas, in this situation there is no parenthesis or exponents so you go to multiplication, 1x1=1, then division 1/1= 1 then addition 1+1=2 then subtraction 2-1=1

Answer from: Quest

ratios represent a pattern or relationship that can be scaled.

equivalent ratios are pairs of ratios that represent the same relationship between quantities, and can be generated by multiplying or dividing both quantities in the ratio by the same factor.

in this lesson, students will use double number lines and ratio reasoning to solve ratio problems. by partitioning double number lines into proportionate intervals, students will build an understanding of equivalent ratio relationships as those that are generated by multiplying or dividing two related quantities by the same number. this lesson will build upon students' prior understanding of multiplicative comparisons, number line reasoning and equivalent fractions (while highlighting the difference between equivalent fractions and equivalent ratios); and will build toward future work in this unit on building ratio tables, and work in future grades in proportionality, scaling, and expressing and graphing linear functions.

step-by-step explanation:

ratios represent a pattern or relationship that can be scaled.

equivalent ratios are pairs of ratios that represent the same relationship between quantities, and can be generated by multiplying or dividing both quantities in the ratio by the same factor.

Answer from: Quest

lo98765432wqasdfghjkloi87654567890

step-by-step explanation:

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From the expression, (3 ∙ 5) ∙ 8, Sam created the equivalent expression 8 ∙ (3 ∙ 5). Which property...

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