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DanielleElmas [232]
3 years ago
8

Combine like terms to create an equivalent expression. 17−3(37n−27)71 −3( 73 n− 72)

Mathematics
2 answers:
Nastasia [14]3 years ago
6 0

Answer:

Step-by-step explanation:

Given : Expression To find : Combine like terms to create an equivalent expression ?Solution : Step 1 - Write the expression,Step 2 - Apply distributive property, Step 3 - Combine like terms,Therefore,  

Read more on Brainly.com - brainly.com/question/14172736#readmore

patriot [66]3 years ago
4 0

Answer:

\frac{1}{7}-3(\frac{3}{7}n-\frac{2}{7})=1-\frac{9}{7}n

Step-by-step explanation:

Given : Expression \frac{1}{7}-3(\frac{3}{7}n-\frac{2}{7})

To find : Combine like terms to create an equivalent expression ?

Solution :

Step 1 - Write the expression,

\frac{1}{7}-3(\frac{3}{7}n-\frac{2}{7})

Step 2 - Apply distributive property, a(b+c)=ab+ac

=\frac{1}{7}-3\times \frac{3}{7}n+3\times \frac{2}{7}

=\frac{1}{7}-\frac{9}{7}n+\frac{6}{7}

Step 3 - Combine like terms,

=\frac{1}{7}+\frac{6}{7}-\frac{9}{7}n

=\frac{1+6}{7}-\frac{9}{7}n

=\frac{7}{7}-\frac{9}{7}n

=1-\frac{9}{7}n

Therefore,  \frac{1}{7}-3(\frac{3}{7}n-\frac{2}{7})=1-\frac{9}{7}n

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Write the factored form of the polynomial function with real coefficients, a lead coefficient of 1, and zeros
Kitty [74]

The factored form of the polynomial function is y(x) = (x + 3)²(x - 4)(x - 2)

<h3>How to determine the factored form?</h3>

The given parameters are:

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Rewrite the zeros as:

x = -3, x = -3, x = 4 and x = 2

Set the zeros to 0

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Multiply the zeros

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Express as a function

y(x) = a(x + 3) * (x + 3) * (x - 4) *(x - 2)

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y(x) = (x + 3)²(x - 4)(x - 2)

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1 year ago
Explain how an insurance company can pay a large benefit even if it hasn’t collected that amount from an individual’s premiums.
tester [92]

Answer: charging in premiums in exchange for insurance coverage???

Step-by-step explanation:

3 0
2 years ago
1/4 + 1/2 +x=−3/4
masya89 [10]
Work from the left to right.
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5 0
3 years ago
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When Mrs. Stewart makes pie dough, she uses 2/3 cup of shortening for every 2 1/2 cups of flour which proportion could be used t
zloy xaker [14]

Answer:

The amount of flour Mrs.Stewart needs for 5 cups of shortening =\frac{75}{4} =18\tfrac{3}{4} cups.

Step-by-step explanation:

Mrs.Stewart pie dough needs  \frac{2}{3} cups of shortening for 2\tfrac{1}{2}=\frac{5}{2} cups of flour.

Now we assume that the shortening needed for x cups of flour is y cups.

Accordingly we can arrange the ratios.

So for one cup of shortening how many cups of flour is needed we have to use the unitary method:

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Plugging the value of y=5 as it is number of cups of shortening Mrs.Stewart have used.

And multiplying both sides with 5.

Number of cups of flour needed when 5 cups of shortenings are used (x) =\frac{x}{y} =\frac{5/2}{2/3}.

So, (x)=\frac{5\times 3\times 5}{2\times 2} =\frac{75}{4} = 18\tfrac{3}{4}

The amount of floor Mrs.Stewart needed for 5 cups of shortening = 18\tfrac{3}{4}\ cups of floor.

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2 years ago
Tablets are on sale for 15% off the original price (t), which can be expressed with the function p(t) = 0.85t. Local taxes are a
kolezko [41]
What its saying is that u have a discount price and that goes up by 8% so we know its not greater than 1
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