jolinatraya707 jolinatraya707

23-11-2020
Mathematics

contestada

trice a number plus nine is the same as five times the number minus 15 what is the number ?plZz

Respuesta :

24-11-2020

Answer:

the number is 12

Step-by-step explanation:

3x+9=5x-15

9+15=5x-3x

24=2x

12=x

Answer Link

Otras preguntas

_____________ are self-contained, self-sustained explosions, fires, flames, and fireworks used in live performances, film, and other forms of entertainment. a.

Whoever answers gets 20 points! Solve: A. -12 over 19 B. -14 over 19 C. 14 over 19 D. 12 over 19 An explanation would help so i could understand this better

7 Water undergoes changes in state because temperature affects the speed of its particles. Which of the following statements best explains why water changes int

y= 16 + 5x x= -2 Solve it algebraically

10. In cell r8, enter a formula using the averageif function and structured references to determine the average number of post-secondary years for students who

How did many northerners, such as Daniel Webster, view the conflict between states' rights and the federal government's rights in the 1830s? States should have

Why did the US choose to build the canal in Panama and not in Nicaragua?

what are the limitations of Doppler effect?

What does Jill say when she sees le Lapin? It's a sweet petit lapin! It's a méchant lapin. Run! Look at that funny looking lapin. Le lapin is so nice!

Anna made her uncle a garden. The width is 7 2 5 ft and the length is 5 1 2 ft. What is the area of the garden?