Mathematics, 30.06.2019 05:00 minnie7760
Distributive property1. apply the distributive property to the following expression 4(x + 10)a. 4x + 14b. 4x + 10c. 4x + 40d. x + 402. apply the distributive property to the following expression.-2(a - 5)a. - 2a + 10b. -2a - 10c. a + 10d. -2a - 73. use the distributive property to combine like term and simplify the expression 10x + 3 (x-15)a. 13x - 15b. 13x + 45c. - 32xd. 13x - 454. use the distributive property to combine like terms and simplify the expression-5(c+d) + 7c - 2d5. use the distributive property to combine like terms and simplify the expression2(2z + 4) - 2 (3z + 10)a. -14zb. -2z - 12c. -2z + 28d. -2z + 14
Answers: 1
Mathematics, 21.06.2019 14:00, kah36
When drawing a trend line for a series of data on a scatter plot, which of the following is true? a. there should be an equal number of data points on either side of the trend line. b. all the data points should lie on one side of the trend line. c. the trend line should not intersect any data point on the plot. d. the trend line must connect each data point on the plot.
Answers: 2
Mathematics, 21.06.2019 18:00, Kellystar27
Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?
Answers: 1
Mathematics, 21.06.2019 20:30, avahrider1
The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle
Answers: 1
Mathematics, 21.06.2019 21:50, shay68596
What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality
Answers: 3
Distributive property1. apply the distributive property to the following expression 4(x + 10)a. 4x +...
Mathematics, 20.11.2020 03:50
Mathematics, 20.11.2020 03:50
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