iamasia06
iamasia06 iamasia06
  • 03-02-2019
  • Mathematics
contestada

answers to 6,7,8 pleaseee?

answers to 678 pleaseee class=

Respuesta :

mathecoach
mathecoach mathecoach
  • 03-02-2019

Answer:

6)

8 nCr 4 = 8 * 7 * 6 * 5 / 4! = 70

P = 1 - 12/70 ≈ 0.83

7)

7.7 - 5 = 2.7 --> Answer c.

8)

3 5/8 - 1 = 2 5/8 --> Answer a.

Answer Link

Otras preguntas

Which two numbers multiply to 60 and add to -2?
Bad posture can result in __________.
Loss of habitat has decreased the population and number of alleles of Canadian lynx. A few survivors migrated to other forests and multiplied, but there is less
Two objects collide and bounce apart. Assuming no outside forces act on the system, which best describes the total momentum after the collision?
please describe the path that blood travels through the heart. i do not understand
Should people be concerned about world hunger
-2a(a+b-5)+3(-5a+2b)+b(6a+b-8)
Draw a Picture Maya made a sign with an area of 48 square centimeters. Use centimeter grid paper to draw a shape that shows what her sign could look like.
Which answer choice best explains why nuclear reactions release more energy than chemical reactions?
Write an equation of a line that has the same slope as 2x – 5y = 12 and the same y-intercept as 4y + 24 = 5x. y = 1/6x - 5/2 y = 2/5x - 6 y = 6x - 2/5 y =