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Volgvan
3 years ago
7

Whats is the product? (3x+y)(x2+2y+4

Mathematics
2 answers:
ipn [44]3 years ago
6 0

Answer:

3x^{2}+2xy+6xy+12x+4y

Step-by-step explanation:

(3x+y)(x2+2y+4=+2xy+6xy+12x+4y

Irina-Kira [14]3 years ago
3 0
45x58291x583727157372
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Jenna made 10 cookies on blah buster day. She ate one of them her brother 0.2o f the cookies her little sister ate 1/5 of them h
prisoha [69]

Answer:

Jenna has 6 and 4/5 cookies left.

Step-by-step explanation:

Jenna starts with 10 cookies. She eats 1, her brother eats 2, and her little sister eats 1/5. If you add up all the cookies they ate. that would be 3 1/5 cookies they ate. So, 6 and 4/5 cookies are left.

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6 0
3 years ago
Which of the following expressions can be used to find the area of a square with a side length of fraction 1 over 3 m?
Marina86 [1]
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3 years ago
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Solve. 7(2y-10)=14. What is the awnser
Sergeu [11.5K]

Answer:

y = 6

Step-by-step explanation:

3 0
3 years ago
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Can someone help me with this pls?
Pavlova-9 [17]

Answer:

1176cm^{3}

Step-by-step explanation:

First, calculate the volume as if it was a full rectangle.

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Now to calculate the size of the missing part we do the same thing

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I hope this helped :-)

5 0
3 years ago
Refer to the table below. of the 36 possible​ outcomes, determine the number for which the sum​ (for both​ dice) is between 7 an
frez [133]
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6 for 7, 5 for 8, 4 for 9. 15 in all
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3 years ago
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