What is 4/7y-2=3/7y+3/14 step by step please

2 answers:

4 0

♡Let's solve this Step-By-Step!♡
♡Here is the question you asked:
4/7y-2= 3/7y+ 3/14

♡Subtract 3/7y from both sides:
4/7y−2−3/7y=3/7y+3/14−3/7y
1/7y−2=3/14

 ♡Add 2 to both sides:
1/7y−2+2=3/14+2
1/7y=31/14

♡Multiply both sides by 7:
7*(1/7y)=7*(31/14)

♡Your answer is:
y=31/2

♡I hope this helps!♡

garri49 [273]3 years ago

4 0

4/7y-2= 3/7y+ 3/14
⇒ 4/7y-3/7y= 3/14+2
⇒ 1/7*y= 2 3/14
⇒ y= (2 3/14) / (1/7)
⇒ y= 15 1/2

The final answer is 15 1/2~

You might be interested in

Given the following diagram, find the missing measure. m<1=30, m<2=45, m<3=

Mice21 [21]

I believer it is m3= 105

4 0

3 years ago

Question 5 (1 point)

11Alexandr11 [23.1K]

Answer:

Hi there!

The answer to this question is (B) 4

Step-by-step explanation:

Using the order of operations, you first solve what it is inside of the parenthesis, which in this case is (4-2), that equals to 2.

then you need to figure out what multiply by 2 gets 8. Out of all the answer choice (B) fits perfectly.

8 0

3 years ago

PLS HELP ASAPPPp!!! I DONT HAVE TIME I ONLY GOT 5 MINUTES PLS HELP THERES TWO QUESTIONS AHHH IM FREAKING OUT!

Cerrena [4.2K]

Answer:

1) $500

Step-by-step explanation:

It literally says $500 on the table hope this helps :D

For #2, i cant see the full question.

Hope this helps :D Please hit the crown if you want me to help you on the last one then tell me and make a new question !!!!!!!!!!!!

3 0

3 years ago

Read 2 more answers

What is the solution to 2r- 3.1 = 1.7

Ainat [17]

R= 2.4

hope this helps

5 0

3 years ago

Write an exponential function to model the situation. A population of 470 animals decreases at an annual rate of 12%.

Tamiku [17]

$\bf \qquad \textit{Amount for Exponential Decay}
\\\\
A=P(1 - r)^t\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{initial amount}\to &470\\
r=rate\to 12\%\to \frac{12}{100}\to &0.12\\
t=\textit{elapsed time}\\
\end{cases}
\\\\\\
A=470(1-0.12)^t\implies A=470(0.88)^t$

5 0

3 years ago