Answer:
Step-by-step explanation:
Isolate the term of x from one side of the equation.
<h3>-3/2x-3/4=-1/5</h3>
<u>First, add by 3/4 from both sides.</u>
<u>Solve.</u>
⇒ = -3/2x=11/20
<u>Then, you multiply by 2 from both sides.</u>
2(-3/2x)=11*2/20
<u>Solve.</u>
11*2/20
11*2=22
22/20
<u>Common factor of 2.</u>
11/10
-3x=11/10
<u>Divide by -3 from both sides.</u>
<u>Solve.</u>
- <u>Therefore, the correct answer is D. x=-11/30.</u>
I hope this helps! Let me know if you have any questions.
Answer:
The characteristic of a logarithm is the number to the left of the decimal.
(The characteristic is like an exponent).
We are working with base 3 logs.
So if we are increasing a number by multiplying it by the base of the logarithm, (in this case 3 times 3) then we increase the characteristic by two.
Since 2 is the exponent of 3^2 then to get the log 3 of 72, we get the log3 (8) and increase it by 2.
1.8928 +2 = 3.8928
Had we been working with base 10 logs and we were multiplying a number by 100, We would increase the characteristic by 2 because 100 = 10^2.
Step-by-step explanation:
Yes you have the correct answers for each of the four problems. Nice work.
For anyone curious,
rd = removable discontinuity
id = infinite discontinuity
c = continuous
You have 10 slices of cake, you and your friends Jerry, George, Martha, and Jenny ( just an example ) eat 2 slices of cake.
A more real life one would be:
You have 6 bills to pay off, then two more come in, you only pay off 4,
( I hope this helped, I'm sorry if any of this is wrong:) )
The answer to your question is the first option! Hope this helps. God bless
