odgenme15 odgenme15

04-09-2017
Mathematics

contestada

is -8 a solution of -9f=64-f

Respuesta :

texaschic101 texaschic101

04-09-2017

-9f = 64 - f...add f to both sides
-9f + f = 64
-8f = 64 ...divide both sides by -8
f = -64/8
f = -8 <=== yes, -8 is a solution

Answer Link

Otras preguntas

can somebody please help me.

There are 136 boys and 184 girls at wood middle school. There are 308 boys and 212 girls at Parker middle school. What is the ratio of students at wood middle s

In this sentence from the second paragraph of the passage, the phrase clothing the base of the mountain is used A) to suggest that the mountain forest is impene

Factor to find the zeros of the function defined by the quadratic expression. 4x2 − 24x − 108 A) x = 3 or x = 9 B) x = 3 or x = −9 C) x = −3 or x = 9 D) x =

A rectangular prism is 11 3/5 meters long 9 meters wide and 12 1/2 meters high what is the volume in cubic meters?

(Cole) is conducting an experiment in which he will roll a six sided number cube numbered 1 to 6 twice. What’s the probability that the result of the rolls is t

Getulio Vargas created a _____ during the Great Depression. _____ forced Juscelino Kubitschek from office in 1964. Blank One Options: Democratic Government New

explain in detail why the American colonist were successful in their revolution did they do it by themselves did they have more passion in their fight be sure

Given the points A(-3,-4) and B(2,0), point P(-1,-12/5) partitions AB in the ratio ... A. 1:3 B. 2:1 C. 2:3 D. 3:2

A. Rational B. Irrational C. Non-Real