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tangare [24]
3 years ago
9

34) Apply the distributive property to simplify the expression. 5(3x − 7) A) 15x + 35 B) 15x − 35 C) −15x + 35 D) −15x − 35

Mathematics
2 answers:
Anuta_ua [19.1K]3 years ago
8 0

Answer:

B. 15x-35

Step-by-step explanation:

We are asked to simplify the expression 5(3x-7) using distributive property.

Distributive property states that we can multiply a quantity to sum by multiplying each addend separately and then add the products as:

a(b+c)=a\cdot b+a\cdot c

Using distributive property, we will multiply 5 by 3x and -7 as:

5\cdot 3x-5\cdot 7

15x-35

Therefore, the simplified form of the given expression would be 15x-35 and option B is the correct choice.

Fofino [41]3 years ago
7 0

Answer:

Answer:

B.

Explanation:

If you want to multiply a parenthesis by a number, you simply distribute the number to all the terms in the parenthesis.

Step-by-step explanation:

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mrs_skeptik [129]

Let's do

\\ \rm\dashrightarrow y=\dfrac{3}{x-h}+k

Release k for some while

If

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So

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So vertical asymptote is at origin now

It mentioned that it's at x=-5 so we need to change x

  • put -5 in place of h

\\ \rm\dashrightarrow y=\dfrac{3}{x-(-5)}

\\ \rm\dashrightarrow y=\dfrac{3}{x+5}

  • Vertical asymptote at x=-5

Now

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But it's given

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Same put y=12 in place of k

\\ \rm\dashrightarrow y=\dfrac{3}{x+5}+12

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Graph attached for verification

3 0
2 years ago
Help me please I need help on this
Assoli18 [71]

Answer:

1 lb

Step-by-step explanation:

Picked up 3/5 and 4/5.

Used 3/8.

Amount now:

3/5 + 4/5 - 3/8 =

= 7/5 - 3/8

= 56/40 - 15/40

= 41/40

Answer: 1 lb

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