Mathematics, 11.06.2020 02:57, yairreyes01
Multiply (x + 4)(2x + 3) using the distributive property.
A. (x - 4)(2x) + (x – 4)(3)
B. (1)(2x + 3) + (x = 4)
c. (1)(2x) + 3(x) + 2x + 3
D. (x-4)(2x) + (2x)(3)
Answers: 2
Mathematics, 21.06.2019 17:30, liamgreene90
Student price tickets to a movie are $1 and non student tickets are $2. 350 tickets are sold and the total amount made is $450. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250
Answers: 2
Mathematics, 21.06.2019 19:20, alexcarrasco5903
1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?
Answers: 3
Multiply (x + 4)(2x + 3) using the distributive property.
A. (x - 4)(2x) + (x – 4)(3)
B. (1)(...
B. (1)(...
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