seanstoltenberg23 seanstoltenberg23

28-08-2019
Mathematics

contestada

I need 4 number to eqaul up to 15 and one has to be 9

Respuesta :

Аноним Аноним

28-08-2019

Answer:

x =2

Step-by-step explanation: 9 + 3x = 15

-9 + 3x = -9

3x = 6

divide both sides by 3

x = 2

the three other numbers are 2

Answer Link

Otras preguntas

In what year was Notre Dame Stadium (The House That Rock Built) erected?

A truck is traveling at a constant speed. Write a formula that connects D and T. What is the coefficient of variation k? The speed of the truck is ___ miles p

Which of the following was not true of slavery in ancient Rome?A. Slaves were overwhelmingly non-whiteB. Slaves included persons used as teachers and physicians

Find the value of an investment of $ 10 comma 000 for 14 years at an annual interest rate of 3.15 % compounded continuously. Question content area bottom Part 1

Helmets are estimated to be more than motorcyclists in a crash.A. 35B. 55C. 75D. 95

Which direction does the road sign "Left Turn Only" indicate? A) Left turn B) Right turn C) Straight ahead D) U-turn

What element of a play would you be analyzing if you asked the following questions? a. what is the central conflict? b. what started it? c. what do you expect t

wht is the characteristic of life

One of the most common causes of fainting, _____ occurs when your body overreacts to certain triggers, such as the sight of blood or extreme emotional distress.

10 ml of a hydrocarbon required 55 ml of o2 for complete combustion and 40 ml of CO₂ is formed. the formula of the hydrocarbon isA) C₄H₆B) C₅H₁₀C) C₄H₈D) C₄H₁₀