alexacharton
alexacharton alexacharton
  • 02-04-2020
  • Mathematics
contestada

I need help on number 14!

I need help on number 14 class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 02-04-2020

Answer:

G -21

Step-by-step explanation:

m /28 = -27/36

We can solve using cross products

m*36 = -27 * 28

36m = -756

Divide each side by 36

36m/36 = -756/36

m = -21

Answer Link
Officialalehpeter
Officialalehpeter Officialalehpeter
  • 02-04-2020

Answer: -21

Step-by-step explanation:

M/28=-27/36

Looking at the above equation, you will solve using cross multiplication

36×m=28×-27

M= 28×-27/36

M= -756/36

M= -21

The correct option is G

Answer Link

Otras preguntas

translate into an equation. Five times the sum of twice a number, x, and six is thirty. Find the number.x = Translate into an equation. The difference b
Three individuals form a partnership and agree too divide the profits equally. X invest -9,000 , Y invest 7,000, Z invest 4,000. How much less does X receive if
What is 0.8% written as a decimal
at what point do scientists classify an area's weather as its climate? 1 year ,5 years ,15 years or 30 years
true or false a trapezoid is a polygon, so all polygons are trapezoid. explain.
Propane and oxygen react according to the equation: C₃H₈(g) + 5O₂(g) → 3CO₂(g) + 4H₂O(g). How many grams of water can be produced from the complete combustion o
how do you model the square root of 16
What is 0.8% written as a decimal
what is 1/9 of 60 equal
What is adaptation in animals and plants