select all the correct answers. more than one
which expressions are equivalent to the followin...
Mathematics, 20.10.2019 04:20 moss4951
select all the correct answers. more than one
which expressions are equivalent to the following?
30x^2-5x-10`
5(2x + 1)(3x − 2)
(10x − 5)(3x − 5)
5x(6x − x − 2)
3x(2x − 1) + 2(2x − 1)
5(2x − 1)(3x + 2)
-5(-6x2 + x + 2)
Answers: 1
Mathematics, 21.06.2019 18:30
The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?
Answers: 1
Mathematics, 21.06.2019 21:30
Yesterday, george drank 1 small bottle and 2 large bottles, for a total of 1,372 grams. the day before , he drank 1 small bottle and 1 large bottle, for the total of 858 grams. how many grams does each bottle hold?
Answers: 1
Mathematics, 21.06.2019 22:30
According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.
Answers: 1
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