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3 years ago

6

Rewrite the expression with parentheses to equal the given value 3 x 4 - 1 + 2

2 answers:

sergejj [24]3 years ago

6 0

Answer:

the difference of the product of 3x and 4 and of the sum of -1 and 2

PIT_PIT [208]3 years ago

5 0

Answer:

11

Step-by-step explanation:

3*(4-1)+2

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dusya [7]

Answer:

$\large\boxed{\dfrac{41p}{70q^4(r-9)^2}}$

Step-by-step explanation:

$\dfrac{2p^4}{5q^5(r-9)^3}\cdot\dfrac{41q(r-9)}{28p^3}\\\\=\dfrac{2\!\!\!\!\diagup^1\cdot41}{5\cdot28\!\!\!\!\!\diagup_{14}}\cdot\dfrac{q\!\!\!\!\diagup}{q^{5\!\!\!\!\diagup^4}}\cdot\dfrac{(r\!\!\!\!\!\!{--}-9)\!\!\!\!\!\!{--}}{(r-9)^{3\!\!\!\!\diagup^2}}\cdot\dfrac{p^{4\!\!\!\!\diagup}}{p^3\!\!\!\!\!\!\diagup}\\\\=\dfrac{41}{70}\cdot\dfrac{1}{q^4}\cdot\dfrac{1}{(r-9)^2}\cdot\dfrac{p}{1}\\\\=\dfrac{41p}{70q^4(r-9)^2}$

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3 years ago

The band boosters collected $2400 from the sale of hamburgers and hotdogs.The amounts earned from hamburgers and hotdogs were eq

melomori [17]

(3x + 2x = 2400)
(5x = 2400)
(x = 480)
(480 were sold for each)

6 0

3 years ago

To get enough money to go on a field trip every student in a club has to raise 53$ by selling chocolate bars there are 9 student

Misha Larkins [42]

Answer:

<em>The club needs to raise $477 to go on an the field trip.</em>

Step-by-step explanation:

Each student in the club has to raise $53 by selling chocolate bars.

There are 9 students in the club.

Now for finding the total money raised by all 9 students, we just need to multiply $53 by 9.

So, the total money raised $=\$53\times 9= \$477$

Thus, the club needs to raise $477 to go on an the field trip.

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4 years ago

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Masteriza [31]

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