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3 years ago

14

What is the sum of (5m+9)+(9b-3)+(8c+6) simplified

1 answer:

Vlad [161]3 years ago

7 0

5m+9b+8c+12.....i think ? lolz

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If 15% off an item cost 36.21 then what would 100% of the item be?

harina [27]

1-0.15=0.85
36.21/0.85=42.6=ANSWER

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2 years ago

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What does (d+3) represent in 4.5(d+3)=45

Scrat [10]

Answer:

(d + 3) would be 10

Step-by-step explanation:

<u>Step 1: Distribute</u>

$4.5(d + 3) = 45$

$(4.5 * d) + (4.5 * 3) = 45$

$4.5d + 13.5 = 45$

<u>Step 2: Subtract 13.5 from both sides</u>

$4.5d + 13.5 - 13.5 = 45 - 13.5$

$4.5d = 31.5$

<u>Step 3: Divide both sides by 4.5</u>

$\frac{4.5d}{4.5} = \frac{31.5}{4.5}$

$d = 7$

<u>Step 4: Determine what (d+3) is</u>

$(d + 3)$

$(7 + 3)$

$10$

Answer: (d + 3) would be 10

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2 years ago

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Which of these lines is perpendicular to the line 3y = -2x + 5?

lesya [120]

Answer
Option C. 2y=3x+2

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2 years ago

spin [16.1K]

Answer:

AAS

Step-by-step explanation:

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2 years ago

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Help asap please bbbbb

Alex

Answer:432 whats the other option 4300

Step-by-step explanation:

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1 year ago