browlajacooncaba browlajacooncaba

10-11-2016
Mathematics

contestada

If 2a 3b=12 and 3b-4=2 then what is the value of a

Respuesta :

Аноним Аноним

10-11-2016

I think you mean 2a * 3b=12 so I am just going to use that formula.
3b - 4 = 2
3b = 6
b = 2

2a * 3b = 12
2a * 3*2 = 12
2a * 6 = 12
2a = 2
a = 1

the value of a is 1

Answer Link

Otras preguntas

Why are females more likely to contract bladder infections than males?

A simple random sample of earthquake depths yields the following: n=600, x=5.82 km, and s=4.93 km use a 0.01 significance level to test the claim of a seismolog

what is diversity in 200 words

Choose the best word or words to go in the blank in sentence 5. A. Suddenly B. Similarly C. Too D. For example

3^x= 3*2^xsolve this equation✂️

please help will give 10 points

Find the length of the third side. If necessary, write in simplest radical form. IMAGE DOWN BELOW! SOMEONE PLEASE HELP ME!! ILL GIVE YOU BRAINLIST ANSWER

The options are: - Les - Me - Nos - Le - Te

While Bill counted to 20, Carrie ran to hide. What type of sentence is this?

The yearbook club had a meeting. The meeting had 8 people, which is one-fourth of the club. How many people are in the club?