angelyquebetancourt4
angelyquebetancourt4 angelyquebetancourt4
  • 25-01-2020
  • Mathematics
contestada

Anna said that that the product of 7/8 times 1 1/2 =7/2 how can you tell that her answer is wrong?

Respuesta :

ava2874
ava2874 ava2874
  • 25-01-2020
to multiple fractions, you multiply numerator x numerator, then denominator x denominator. in this example, first convert 1 1/2 to an improper fraction. it will become 3/2. for this equation, you next multiply. so, (7x3)/(8x2). this simplified to 21 over 16. Anna's mistake is that she multiplied 7 x 1/2 rather than 7/8 x 1 1/12
Answer Link

Otras preguntas

Solve for all possible values of x. square root of the quantity x minus 9 end quantity plus 4 equals 8 a) x = −5 b) x = 7 c) x = 13 d)x = 25
You are sailing the ocean and come across an atoll. What can you predict about the origin of the atoll? a) It was along a mid-ocean ridge b) It started as a fri
The scientific method can easily be misinterpreted as a linear “cookbook” recipe for performing scientific investigations: True or False?
A bird feeder has a diameter of 3 inches and is composed of a cylinder and a cone. A diagram of the feeder is shown below. What is the volume of this bird feed
What is the meaning of Congregationalism as used in the colonial history?
What sentence about particles in matter is true ?
Name each quadrant these points are in 1.(3,-1) 2.(-2,3) 3.(4.5,-3) 4.(-6,2.3)
Definition for "technology" in world history.
Evalúate M/N for M=10,N=-5, and P=-2
Solve the inequality. 2(4x – 3) ≥ –3(3x) + 5x? x ≥ 0.5 x ≥ 2 (–∞, 0.5] (–∞, 2]