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patriot [66]
3 years ago
11

Multiply (2x+1)(6x^2+8+9)

Mathematics
1 answer:
spayn [35]3 years ago
6 0

Answer:

12x3+6x2+34x+17

Step-by-step explanation:

(2x+1)(6x2+8+9)

=(2x+1)(6x2+8+9)

=(2x)(6x2)+(2x)(8)+(2x)(9)+(1)(6x2)+(1)(8)+(1)(9)

=12x3+16x+18x+6x2+8+9

=12x3+6x2+34x+17

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UkoKoshka [18]

Answer:

4 x − 7 is the exact value

Step-by-step explanation:

5 0
3 years ago
How to do this question plz <br>question 2​
sashaice [31]

Answer:

a) x+3=19

Step-by-step explanation:

a)

x is the age of Ronald , Collin is three years older than Ronald , so if we add up x(Ronald's age) and 3(the difference between both of their ages), we would get Collin's age(19) . That is the explanation for this equation.

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3 0
4 years ago
Division bracket with 12 on the left, 5496 inside, and 458 above it. Underneath the 5496, there is a minus 4800. Then there is a
lisabon 2012 [21]

Answer:

600

Step-by-step explanation:

458

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12[ 5496

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_________

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4 0
4 years ago
If 21 - 22, which lines are parallel?
choli [55]

Answer:

C

Step-by-step explanation:

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7 0
3 years ago
A bakery sold 119 chocolate cupcakes in a day. Which was 35% of the total number of cupcakes sold that day . How many total cupc
geniusboy [140]
35% = 119 cupcakes
100% = ? cupcakes
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Answer: 340 cupcakes they sold that day
Hope it helped, good luck.
4 0
3 years ago
Read 2 more answers
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