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3 years ago

11

Which problem could be solved with the expression 3*(6+4)

1 answer:

Firdavs [7]3 years ago

5 0

Answer is

<span>B - Danielle had 6 dolls. She bought 4 additional dolls. She then went to the thrift store and tripled her collection. How many dolls does she have now?

</span><span>B Danielle's Problem</span>

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Triss [41]

Same answer as before:
brainly.com/question/9428333

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4 years ago

What is the product in simplest form x^2+9x+18/x+2 times x^2-3x-10/x^2+2x-24

german

$\dfrac{x^2+9x+18}{x+2}\cdot\dfrac{x^2-3x-10}{x^2+2x-24}=\dfrac{x^2+6x+3x+18}{x+2}\cdot\dfrac{x^2-5x+2x-10}{x^2+6x-4x-24}\\\\=\dfrac{x(x+6)+3(x+6)}{x+2}\cdot\dfrac{x(x-5)+2(x-5)}{x(x+6)-4(x+6)}$

$=\dfrac{(x+6)(x+3)}{x+2}\cdot\dfrac{(x-5)(x+2)}{(x+6)(x-4)}=\dfrac{(x+3)(x-5)}{x-4}\\\\=\dfrac{x^2-5x+3x-15}{x-4}=\dfrac{x^2-2x-15}{x-4}$

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3 years ago

Read 2 more answers

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laila [671]

Answer:

1080 in^2

Step-by-step explanation:

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3 years ago

Read 2 more answers

Multiply q by r, subtract p from the result, then triple what you have

Annette [7]

3((q*r)-p)

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3 years ago

Sonya paid $2.75 per pound for fresh fish last week. This week, she paid a total of $1.20 more when she purchased 3 pounds of fi

telo118 [61]

The price of fish this week is $3.15 per pound

Step-by-step explanation:

We have to find the total price of 3 pound fish for last week

So,

Price of fish per pound = $2.75

Price of 3 pound fish = 2.75 * 3 = $8.25

As she made $1.20 more in total for 3 pound fish this week

Price of 3 pound fish this week = 8.25+1.20 = $9.45

$9.45 is the total price for 3 pound fish this week.

So,

Price per pound this week will be:

$=\frac{9.45}{3}\\=3.15$

Hence,

The price of fish this week is $3.15 per pound

Keywords: Measurements, Unit price

Learn more about unit price at:

#LearnwithBrainly

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4 years ago