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ruslelena [56]
3 years ago
8

Combine like terms to simplify the expression below 5y+8x-y+12x

Mathematics
1 answer:
lesya692 [45]3 years ago
7 0
4y+20x

5y-1y =4y

8x+12x=20x

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Tanzania [10]

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3 years ago
NEED HELP ASAP!
Olegator [25]

Answer:

Option (C)

Step-by-step explanation:

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q: Parallel lines never intersect

We have to tell the represent the symbolic notation of the compound statement,

"Memorial Day is in July or parallel lines intersect"

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So the compound statement will be denoted by p ∨ q.

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Find the y and x-intercept for <br> -x+3y+3
Darya [45]
-x+3y+3=0 <-- This puts the expression into an equation to make it solvable.
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3y=x-3 <-- Use Subtraction Property of Exponents to move the (3) to the right
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y=\frac{1}{3}-1 < This is the equation for the y-intercept

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Hope this helped!


6 0
3 years ago
Read 2 more answers
Whats the first operation needed to solve x/3-3=11
velikii [3]

Hello!

To solve algebraic equation, we will need to use the acronym SADMEP.

SADMEP is similar to PEMDAS, but it is strictly used for solving algebraic equations. Expanded, it is subtract, addition, division, multiplication, exponents, and then parentheses.

Looking at SADMEP, we see that subtract/addition comes first, then division/multiplication, and then exponents/parentheses.

In our equation, our goal is to isolate the variable, "x". Since we have two constants, -3 and 11, and -3 is on the side with the variable, we can add -3 to both sides of the equation first.

Therefore, the first operation needed to solve the equation is addition.

7 0
3 years ago
Can someone help me I don't understand
Andreyy89

Answer:

79.605

Step-by-step explanation:

sin 31° = 41/x

x = 41/sin 31°

x = 79.605

4 0
3 years ago
Read 2 more answers
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