subject
Mathematics, 12.10.2020 23:01 heber9609

Which of the following shows two equivalent expressions? A) 3(x - 4) and 3x – 4
B) 2(x + 5) and 2x + 10
C) 3(2x + 6) and 6x + 9
D) 4(2x - 6) and 6x - 24

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
Maria donates a fixed amount, a, to a charity each month. if she donates $300 in 12 months, what is the equation for a? a. a + 300 = 12 b. a × 300 = 12 c. a × 12 = 300 d. a + 12 = 300 e. a + 32 = 100
Answers: 3
question
Mathematics, 21.06.2019 17:40
The perimeter of a rectangle is greater than or equal to 74 meters. if the length is 25 meters, the minimum width of the rectangle is meters.
Answers: 2
question
Mathematics, 21.06.2019 19:30
If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76
Answers: 2
question
Mathematics, 21.06.2019 21:30
Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent.the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244
Answers: 1
You know the right answer?
Which of the following shows two equivalent expressions? A) 3(x - 4) and 3x – 4
B) 2(x + 5) a...
Questions
question
Mathematics, 13.02.2021 06:20
question
Mathematics, 13.02.2021 06:20