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Vlada [557]
1 year ago
13

Need help will give brainlist​

Mathematics
1 answer:
allsm [11]1 year ago
5 0

Answer:

3rd option

Step-by-step explanation:

- 1 ( \frac{3x}{2y} )

- 1 is multiplying the complere fraction , not just 1 part of it , so

= - \frac{3x}{2y}

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I need someone to help me make these equations!
Sauron [17]
''Two one-step equationsx + 7 = 10x = 7-7 = 10 - 7x = 3
y + 47 = 20y = 47 - 47 = 20 - 47y = 27
Two equations that contains fractions + 2 + 3 = 55/5 =  or 1
 + 12 + 7 = 1919/20 = 

Distributive property2x - 4(+4) = 10(+4)2x - 16 = 402x - 16 + 16 = 40 + 162x = 5656 ÷ 2 = 28x = 28
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One real-world problem that is solved by an equationJohnny deposits $2,000 into a bank account. If the interest rate is 5% per month how much will he have gained in interest in 6 years?5% of 2,000 is 100100 x 12 = 1,2001,200 x 6 = 7,200Johnny would gain $7,200 in 6 years''

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6 0
3 years ago
Ross paid $154.48 for 8 DVDs that were
Dmitriy789 [7]

"that were...."

-For my concern, please give more detail about this question and possibly explain.

7 0
2 years ago
Read 2 more answers
Graph f(x)=2x+1 and g(x)=−x+7 on the same coordinate plane.
Tamiku [17]

Answer:

x = 2

Step-by-step explanation:

To solve the equation, you need to set both functions equal to each other and simplify to find the value of "x".

f(x) = 2x + 1

g(x) = -x + 7

f(x) = g(x)                                              <----- Given equation

2x + 1 = -x + 7                                      <----- Insert functions

3x + 1 = 7                                             <----- Add "x" to both sides

3x = 6                                                  <----- Subtract 1 from both sides

x = 2                                                    <----- Divide both sides by 3

8 0
1 year ago
Simplify this algebraic expression completely. 10y – 3(y + 5) A. 7y – 15 B. 7y – 5 C. 7y + 2 D. 7y + 5
Kipish [7]
Hey! :)

10y-3(y+5)

Distribute the -3. 

-3*y= -3y  -3*5= -15

10y-3y-15

7y-15

"A" is the answer.

~'Manda
6 0
3 years ago
Given a group of 17 people in a party, we consider the number of times a person shakes hand with someone else. Show that there i
aev [14]

Answer:

Step-by-step explanation:

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To show that there is always two people who shake hands with the same total number of people.

If possible let each person did a different number of handshake.

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8 0
3 years ago
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