princesssimmons20 princesssimmons20

08-03-2019
Mathematics

contestada

Four times the sum of a number and 9 equals 6 use variable c for the unknown number

Respuesta :

nadiaradiance nadiaradiance

08-03-2019

Answer:

Equation: 4c+9=6 Solution: c= -.75

Step-by-step explanation:

FOUR(4) TIMES(×) the SUM(+) of A NUMBER(c) and NINE(9) EQUALS(=) SIX(6)

4×c+9=6

4c+9=6

4c+9=6

9-9=0

6-9=-3

4c=-3

4÷4=1

-3÷4=

-.75

Answer Link

Otras preguntas

Jim is 5 years older than Cindy. 4 years ago, the sum of their ages was 21. Find each of their ages now.

The process in which a species becomes reproductively isolated is a. allopatric speciation. b. dissociative speciation. c. sympatric speciation. d. variant

What information did mccarthy cite to show that america was losing the war against communism? answer?

What north vietnamese colonel received the unconditional surrender from the defeated south vietnamese regime on april 30,1975?

Estimate the area under the graph of f(x) = 2 cos(x) from x = 0 to x = π/2 using four approximating rectangles and right and left endpoints

The old English word anon means _____. at once anonymous none

Hurry! Which of these men died at the Battle of Alamo? Davy Crockett Santa Anna Mirabeau Lamar John Tyler

why was jerusalem a holy city to christions?

If 4.35 g of phosphoric acid are added to 5.25g of KOH, what is the percent yield of the reaction if only 3.15g of potassium phosphate is isolated?

Circle the correct item. 1. Police gave ... all hope of finding the child. A. off B.out C. in D.up 2. He couldn't help ... at the sight.