teamGalexy
teamGalexy
22-11-2020
Mathematics
contestada
the sum of twice a number and three is 21
Respuesta :
cherrypop64
cherrypop64
22-11-2020
Answer:
9
Step-by-step explanation:
9+9+18
18+3=21
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
Which equation is equivalent to 3x – 4y = 8? A) Y = 3/4x+2 B) Y = -3/4x+2 C) Y = -3/4x-2 D) Y = 3/4x-2
Which is not a prepositional phrase in the following sentence? Under a time restraint, I was able to solve the puzzle before all the others. A. I was able to s
A consequence of more mass having more inertia is that ______________ is required to bring the helicopter to the same speed as the bullet.less forcemore forceeq
What might you be able to buy at a meracallio?
which explains the outer gas planets when the solar system formed? A. The rotation of the young solar system repelled gases outward by centripetal acceleration
What is the energy conversion that occurs in cellular respiration? Chemical energy in glucose is converted to light energy. Light energy is converted to chemi
Nola and I prepared dinner for the family. How is the nominative pronoun "I" used in the sentence? A)as a predicate nominative B)as a nominative absolute C)as a
Species adapt over time through structural and behavioral adaptations. Which example describes a behavioral adaptation of a lion? A. sharp claws for capturing
Which of these would be an appropriate topic for a process analysis? How to make a good impression on a first date. How mood is affected by weather. How organic
Write an inequality for the given statement: The sum of x and 25 is less than 75.
