jazmionanderson jazmionanderson

26-02-2015
Mathematics

Answered

Which value for x makes the sentence true?
13x - 8x = 10

A.3
B.2
C.4
D.8

question from study island

Answer :

26-02-2015

Subtract 8x from 13x to get 5x.
5x=10

Divide each term in the equation by 5.
5x/5=10/5

x=10/5

Divide 10 by 5 to get 2.

x=2

Answer Link

Other Questions

Select the correct answer.Read these excerpts from "Abraham Lincoln's Gettysburg Address" and President Lyndon B. Johnson's "We Shall Overcome" speech.Abraham L

Chapter 1: An Invisible World1. Which of the following is true of the microbial world?A. All microbes are harmful.B. Humans could survive without microbes.C. Ma

Which of the following dynamic attributes might positively influence the value of 736 Broadway? a. The heating & AC upgrades. b. The access to transportatio

6 times the difference of 12 and 9, divided by 3.Simplify and solve the expression.

Which of these is an emotioncontrol center of the brain?A. AmygdalaB. Somatosensory cortexC. Prefrontal cortexD. Thalamus

Question 3 of 10For a certain breed of cat, short tails are dominant [tex]\((T)\)[/tex] and long tails are recessive [tex]\((t)\)[/tex]. The Punnett square belo

what is the length of a right rectangular prism with a volume of 90, width of 3 and height of 5

The sole dissenting voice in Plessy v. Ferguson was:A. John MarshallB. John Marshall HarlanC. Oliver Wendell HolmesD. Robert Taney

Sayid recorded the temperatures of four substances in a chart.Temperatures of Four Substances\begin{tabular}{|l|l|}\hline Substance & Temperature ([tex]$^{\

The early study of the English language could be traced to ______ A.1950s. B.1980s. C.1960s. D.1970.

Which is a theme of the story? A. Individuals fear those who dare to lead. B. Individuals fear those who they do not understand. C. Individuals fear those who f

About how long dose one lunar cycle take

which fraction is greater, 2/3 or 5/6

A small creek runs through a mature forest, keeping the soil around the creek damp all year. A variety of ferns and several flowering plants thrive in this shad

a sphere and a cone have the same volume. each figure has a radius of 3 inches. what is the height of the cone?

A(Although) it is not a fast runner, B(wolves) can maintain a loping run for many miles, C(running) throughout the night D(if necessary). ENo error (A) (B) (C

What is 2.08 written as a fraction or mixed number? a 1/4 b 2/8 c 2 1/8 d 2 2/25

Which indicators are living and non-living?

complete the analogy distraught is to affliction as sullen is to _______ A. failure B. victory C. happiness

what is 0.14 expressed as a fraction in simplest form? A. 1/14 B. 7/50 C. 14/1 D. 50/7