03-12-2019
Mathematics

contestada

Which situation CANNOT be represented by this equation?
4r +7= 31

Respuesta :

Yang100 Yang100

05-12-2019

Answer:

r=6

Step-by-step explanation:

4r+7=31

4r=31-7

4r=24

r=24/4

r=6

Answer Link

Otras preguntas

Hydrochloric acid is usually purchased in a concentrated form that is 37.0% HCl by mass and has a density of 1.20 g/mL. How much concentrated solution would it

Which type of heat island is present in the air layer from Ground LEVEL to the tops of trees or buildings? A. a sub-surface heat island B. a canopy heat island

15) A 12.0 g sample of helium gas occupies a volume of 12.6 L at a certain temperature and pressure. What volume does a 24.0 g sample of neon occupy at these co

Factors of Emotion Online Content Active Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view ad

A cyclist rides 24 miles at an average speed of 9 miles per hour. At what rate must the cyclist cover the next 20 miles in order to bring the overall average sp

help pleaseee!I need some layouts, in my art class, we are gonna be making some mini houses 3 bedroom, 2 bath, decent sized... thanks!<cozy or modern style!

Soccer is played on a rectangular field that is usually 120 yards long and 75 yards wide. Find the perimeter and the area of the soccer field. Perimeter: .yds.

PLS HELP FAST THIS IS DUE NOW Dalia is painting her room. After painting 1/10 of her room, Dalia has used 1/2 of a can of paint. Select all of the true statemen

I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER

Triangle ΔABC has side lengths of a = 18, b=[tex]18\sqrt{3}[/tex], and c = 36 inches. Part A: Determine the measure of angle A. Part B: Show how to use the unit