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mash [69]
3 years ago
12

Show work please I need HELP QUICK PLEASE

Mathematics
1 answer:
Genrish500 [490]3 years ago
7 0

Answer:

Step-by-step explanation:

perimeter = sum of the sides = (3y+5) + (y-4) + (6y) = 10y + 1

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Can someone help please?
REY [17]

Answer: 34

Step-by-step explanation:

(3x + 10) = (x + 52)

3x - x = 52 - 10

2x = 42

x = 21

--

= x + 52 + 3x + 10

= 4x + 62

= 84 + 62

= 126

--

y = 180 - 126

  = 34

<em>I hope this helped! :)</em>

8 0
3 years ago
A frosting is made of cream cheese and powdered sugar in the ratio 3:2. If you use 120g or cream cheese, how much powdered sugar
siniylev [52]

Answer: 80 g

Step-by-step explanation:

Given

The frosting is made of cream cheese and Powdered sugar in the ratio of 3:2.

If 120 g of cheese is used

Assume the quantity of powdered sugar is x

So, we can write the ratio as

\Rightarrow \dfrac{3}{2}=\dfrac{120}{x}\\\\\Rightarrow x=\dfrac{2}{3}\times 120\\\\\Rightarrow x=\dfrac{2}{3}\times 3\times 40\\\\\Rightarrow x=80\ g

So, 80 g of powdered sugar is used.

3 0
3 years ago
Read 2 more answers
You pick a card at random. Without putting the first card back, you pick a second card at random.
Dmitry_Shevchenko [17]
1 because i want it to be 1
7 0
2 years ago
Which pair of expressions are equivalent?
gladu [14]
Don’t listen to the other person the answer is C.

x+x+x+x would be 4x. x^4 would be 4 times 4 times 4 times 4.
8 0
3 years ago
Muriel told Shana that one of the products in the table was incorrect.
vitfil [10]

The product of numbers or expressions involve multiplying the numbers and the expressions

  • The incorrect value in the table is -2y
  • The correct value is -2xy

<h3>How to determine the incorrect value</h3>

From the table, we have the following product

2x* -y = -2y

or

-y * 2x =-2y

The above equation is incorrect.

This is so because, the product of 2x and -y is -2xy, not 2y

Hence, the incorrect value in the table is -2y and the correct value is -2xy

Read more about products at:

brainly.com/question/10873737

6 0
2 years ago
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