20096720 20096720
  • 18-05-2021
  • Mathematics
contestada

Write an expression equivalent to 15k + 6 - 9k - 8

Respuesta :

zkfranklin zkfranklin
  • 18-05-2021

Answer:

6k+−2

Step-by-step explanation:

=15k+6+−9k+−8

=(15k+−9k)+(6+−8)

=6k+−2

Answer Link

Otras preguntas

Which method is correct when finding the product of (x - 3)^2? Justify your answer in complete sentences.. .
Which of the following is true about pseudoscience?. a.
Spermicide should be used with diaphragms and cervical caps true false
Explain the groundwater cycle, including what happens at each point in the process and why groundwater is relevant to at least three real-world issues.
A solution of H2SO4 with a molal concentration of 5.25m has a density of 1.266 g/ml. what is the molar concentration of this solution?
A wrench 30 cm long lies along the positive y-axis and grips bolt at the origin. A force is applied in the direction <0,3,-4> at the end of the wrench. Fi
In the 19th century, Dmitri Mendeleev predicted the existent of a then unknown element, X, with a mass of 68. He also predicted that an oxide of X would have th
If the temperature increases in a sample of gas at constant volume, then its. . a. volume increases. b. pressure decreases. c. pressure increases. d. volume dec
Use the conversion factor 1amu=6.66054 x 10^-24 to answer the following questions.. . a) 1.674 x 10^-24 g of neutrons is how many amu?. . b)what is the mass in
Convert 13/6 to a mixed number..