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alukav5142 [94]

3 years ago

11

Add brackets to make this statement correct.. 12 - 2 x 3 + 1 = 4

2 answers:

Talja [164]3 years ago

3 0

Answer:

$12 - (2 \times 3) + 1 = 4$

LekaFEV [45]3 years ago

3 0

Answer:

12 - (2x3) +1=4

Step-by-step explanation:

Sana makatulong

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Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

Help me -2 (8 - e) = 2 - e

-BARSIC- [3]

Answer:

e = 6

Step-by-step explanation:

Step 1: Write equation

-2(8 - e) = 2 - e

Step 2: Solve for <em>e</em>

Distribute -2: -16 + 2e = 2 - e
Add e to both sides: -16 + 3e = 2
Add 16 to both sides: 3e = 18
Divide both sides by 3: e = 6

Step 3: Check

<em>Plug in e to verify it's a solution.</em>

-2(8 - 6) = 2 - 6

-2(2) = -4

-4 = -4

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3 years ago

Find the Reciprocal of the number. 5/8

Vesna [10]

Answer:

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Step-by-step explanation:

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3 years ago

F(x)=x^2+3x-5. find and simplify f(x+h)-f(x)

jarptica [38.1K]

Answer:

$f(x + h) - f(x) = h^2 + 3h - 5$

Step-by-step explanation:

Given

$f(x) = x^2 + 3x - 5$

Required

Find f(x + h) - f(x)

In functions:

$f(x + h) = f(x) + f(h)$

So:

$f(x + h) - f(x) = f(x) + f(h) - f(x)$

Collect Like Terms

$f(x + h) - f(x) = f(x) - f(x)+ f(h)$

$f(x + h) - f(x) = f(h)$

Solving for f(h)

$f(h) = h^2 + 3h - 5$

So:

$f(x + h) - f(x) = h^2 + 3h - 5$

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Step-by-step explanation: Can you say the question again like the same way the homework does

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