kathazeleyes74 kathazeleyes74
  • 02-01-2019
  • Mathematics
contestada

6. Write the following proportion using colons. 7 is to 21 as 3 is to 9. A. 7:21 = 3:9 B. 7:3 = 21:9 C. 21:7 = 3:9 D. 7:21 = 9:3

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 02-01-2019

Answer:

A. 7:21 = 3:9

Step-by-step explanation:

7 is to 21 as 3 is to 9.

Replace the word to with colons and the word as with the equals sign

7:21 = 3:9

Answer Link

Otras preguntas

Hurry Need Help I Will Give You Brainliest!!
A large, metallic, spherical shell has no net charge. It is supported on an insulating stand and has a small hole at the top. A small tack with charge Q is lowe
Who here plays Toca Life World? I do!
A store has two different coupons that customers can use. One coupon gives the customer $35 off their purchase, and the other coupon gives the customer 35% off
write an equivalent expression: −12(−2x+4y)
Which example shows complete dominance? (See Image Below) A. neither 1 nor 2 B. 2 C. both 1 and 2 D. 1
In the triangle below, DF = x + 4 and AC = 4x – 6. Solve for x. Type your numerical answer.
According to the Centers for Disease control and prevention, 20.8 of high school students currently use electronic cigarettes. A high school counselor is concer
What is the Molarity of a solution made by taking 2.5 moles and dissolving it into enough water to make 5.0 Liters of solution?
Calculate the standard free energy change, ΔG°, for the following at 25 °C: MgO(s) + C(graphite) ® Mg(s) + CO(g) ΔH° = 491.18 kJ ΔS° = 197.67 J/K