tati251 tati251

25-07-2017
Mathematics

contestada

The sum of nine and three times a number is 57 find the number and write an equation

Respuesta :

Banabanana Banabanana

25-07-2017

Let "n" be a number

9 + 3n = 57
3n = 57 - 9
3n = 48
n = 48/3
n = 16

Answer Link

Otras preguntas

Matt wants to buy a pen that costs $2.35. How much change does he receive if he gives the cashier $10

which statement is true of y chromosomes a. only men have them b. all babies have them c. only women have them d women have two of them

what is 1 3/4 divided by 4

El fin de semana fuiste a una venta de jardín. Escribe un párrafo para contar lo que hiciste en la venta. Usa los verbos de la lista en pretérito. Questions Wor

Realizați un dialog argumentațiv (de 15-20 de replici) între un băiat de 15ani și mama sa, în care acesta dorește să o convigă să-l lase la petrecerea de majora

In Greek mythology, Narcissus was a young man who fell in love with his own reflection. What is the most likely meaning of NARCISSISTIC, a word that originates

A percent composition analysis yields 52% carbon (C), 13% hydrogen (H), and 35% oxygen (O). What is the empirical formula for the compound?

Can you translate this using Estar my classes, my first bell is Spanish 1 8:15 to 9:05, the second bell is P.E. 9:05 to 10, third bell Orchestra 10:05 to 10:40,

What is the equation? 3.7 = 5x + 12.2

Write the equation of a line that is parallel to y = -x + 7 and passes through the point (-4, 1). Write your answer in slope-intercept form, y = mx + b.