Mathematics

Mathematics, 04.08.2019 19:20, albattatasraap5wymy

Which best describes the structure of the expression (5 ⋅ 46.4) − (3.2 ⋅ 13.7) 8(23.6 − 7.8) a difference over product b product over difference c sum over product d product over sum

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Business, 21.06.2019 19:30, qiuedhg

Consumer surplus is: the difference between the price of a product and what consumers were willing to pay for the product. the difference between the discounted price of a product and its retail price. the difference between the price paid by consumers and the price required of producers. the difference between the price of a product and consumers' valuation of the last unit of the product purchased.

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Mathematics, 04.07.2019 11:30, rk193140

Select the statement that correctly describes the expression below. (x-5)(x+3) a. the product of the difference of x and 3 and the sum of x and 5 b. the product of the difference of x and 5 and the sum of x and 3 c. the sum of 3 and the product of x and the difference of x and 5 d. the difference of x and the product of 5 and the sum of x and 3

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Mathematics, 06.10.2019 16:30, hannahliebl2000

1. simply the sum or difference. √5+6√5 a.6√5 b.30 c.6√10 d.7√5 2. simply the sum or difference. 4√2-7√2 a.-√6 b.-3√2 c.-11√2d.11√2 3. simply the sum or difference. 3√7-√63 a.-2√7b.-6√7c.-4√3d.0 4. simply the sum or difference. -6√10+5√90 a.9√10 b.-9√10c.-39√10d.-10 5. simply the product. √6(√2+√3) a.√8+3b.√30c.2√3+3√2d.4√2+3√3 6. simply the product.3√7(1-√7) a.3√7-21b.3c.7d.2√7 7. simply the product. (√6+√3)(√2-2) a.2√3-√6b.-3√6c.0d.-√6 8. simply the quotient. 3/√7-√3 a.√3/12√7+4√3 b.3√7+3√3/4c.3√7-3√3/4d.3/4 9. the ratio of the diffusion rates of two gases is given by the formula r1/r2=√m2/m1 where m1 and m2 are the masses of the molecules of the gases. find r1/r2 if m1=12 unites and m2=30 units. simply in radical form. a.√5/6 b.√10/2c.√3/5d.2√6/5 10.simply the expression. (√3+√5)^2 a.√6+√30+√10 b.8c.8+2√15 d.16 me

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Mathematics, 21.10.2019 22:40, shamiya15

23+k+h which statement has the same meaning as this expression? explain your answer. the product of 23, k, and h describes the expression, because product means add. the quotient of 23, k, and h describes the expression, because quotient means add. the difference of 23, k, and h describes the expression, because difference means add. the sum of 23, k, and h describes the expression, because sum means add.

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Which best describes the structure of the expression (5 ⋅ 46.4) − (3.2 ⋅ 13.7) 8(23.6 − 7.8) a dif...

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