mehrtank mehrtank

14-05-2020
Mathematics

contestada

What is the value of a in the equation below? 2a + 3 = 4a + 5
Please show work :)

Respuesta :

14-05-2020

The answer is .75=a

2a+3=4a+5
-2a -2a
3 = 4a+5
-5 -5
3 = 4a
3/4 4/4
.75 = a

Answer Link

Otras preguntas

To keep track of high-and low-pressure areas, weather maps are drawn with lines connecting points of equal atmospheric pressure. These lines are called

What is the slope of this line? Math question

Prompt Explain, in your own words, how to find the values of the six trigonometric ratios.

A laptop costs $899, but the store is having a 25% OFF SALE! How much will you save (thediscount)?

In July 1986, a Canadian tourist changed CAN $2500 of her Canadian Travellers’ cheques for Trinidad and Tobago currency. She was given the following information

Bananas cost $0.75 per pound. Use an equation to determine the cost of 9 pounds. $9.75 $16.50 $6.75 $7.50

Not Answered 13.Visited, Not Yet Judged 14.Visited, Not Yet Judged 15.Visited, Not Yet Judged Question Workspace The breakdown of fats within the body is useful

Which element in "Object Lesson, Part 2" likely makes readers feel most anxious? O exposed thoughts references to what time it is Ellery Queen raising her voice

Approximately how much has the average air temperature changed since 1850?

How does an idea become a law? Good answers please, trying to understand better.