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3 years ago

Simplify the following expresion by combining like terms 6y-23-y+72

Mathematics

1 answer:

Maurinko [17]3 years ago

7 0

Simplest form would be, 5y-23+72 then it would be 5y+49

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Emma has some money. She spends 2/3 of her money on clothes. She spends some more money on school supplies. Which number is a re

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$2.00 cause imagine she has 6 dollar 2/3 is 4.00 so it's 2.00

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4 years ago

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Write the equation of the line that passes through the point P(4,3)And is perpendicular to the line y=-5x+2

Ray Of Light [21]

Answer:

y = 1/5x + 2 1/5

Step-by-step explanation:

since the slope of the line in the equation given is -5 the perpendicular slope to that will be the opposite reciprocal which is 1/5

Then plug x, y and m into y = mx + b

3 = 1/5 (4) + b

3 = 4/5 + b

2 1/5 = b

Write equation

y = 1/5x + 2 1/2

4 0

4 years ago

Can anyone pls help me in math<3

FinnZ [79.3K]

Answer:

Third number is 12

Step-by-step explanation:

Let $\displaystyle \large{d}$ be common difference & $\displaystyle \large{x}$ be the third number. Set up the following equations:

$\displaystyle \large{x-2d=-2 \to (1)}\\\\\displaystyle \large{x+2d=26 \to (2)}$

Solve the simultaneous equation for x-term:

$\displaystyle \large{2x=24}\\\\\displaystyle \large{x=12}$

Let’s make sure that we get accurately answer. Substitute x = 12 in any equations which I’ll choose (1):

$\displaystyle \large{12-2d=-2}\\\\\displaystyle \large{-2d=-14}\\\\\displaystyle \large{d=7}$

Now add each terms with common difference as 7:

-2+7 = 5

5+7 = 12

12+7 = 19

19+7 = 26

So our pattern is -2, 5, 12, 19, 26. Since the question only asks for third number then the answer is 12

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3 years ago

Milo wants to roll epoxy on his garage floor. In order to do this he needs to know the area of his rectangular-shaped garage. Th

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Answer:

403+40√3 ft^2

Step-by-step explanation:

(20+√3)(20+√3)

400+20√3+20√3+3

403+40√3

Hopes this helps please mark brainliest

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1 year ago

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PLEASE HELP I WILL MARK YOU BRAINLIEST

Kruka [31]

Answer:

6 IN OUNCES 170 IN GRAMS

Step-by-step explanation:

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3 years ago

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