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Verdich [7]
3 years ago
12

Multiply (x^2+3x+5)(2x^2-2x+1

Mathematics
1 answer:
yawa3891 [41]3 years ago
3 0

Answer:

2x^4+4x^3+5x^2-7x+5

Step-by-step explanation:

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The Tour de France is a bike race around the country of France. The bike race is a three week race that covers approximately 2,2
valentinak56 [21]

Answer:

Approximately 54.54% of race happened in the first week.

Step-by-step explanation:

We are given the following in the question:

Length of bike race in three weeks = 2,200 miles

Race covered in first week = 1,200 miles

Percentage of race covered in first week =

=\dfrac{\text{Race covered in first week}}{\text{Total length of race}}\times 100\%\\\\=\dfrac{1200}{2200}\times 100\%\\\\=54.54\%

Thus, approximately 54.54% of race happened in the first week.

4 0
3 years ago
zuri bought 8 cupcakes,16chocolate cookies and five peanut butter cookies.How many more cookies will need to buy if he wants 2 d
shtirl [24]

She will need to buy 3 more cookies because 2 dozens is 24. And 16 cookies plus 5 is 21 cookies plus 3 is a dozen cookies which is 24

24=16 chocolate cookies+5 peanut cookies+3 random cookies


6 0
3 years ago
I need help anyone,<br> I will thank u a lot
Margarita [4]

Answer:

18=1/12

Step-by-step explanation:

you take both fractions and multiply them to get 1/12

6 0
3 years ago
Read 2 more answers
A tile floor costs $8.50 per square foot. How much tile can Brett buy for $93.50?
Vesnalui [34]
93.50/8.50 = 11
She can by 11 tiles.
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3 years ago
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The dog in the pet shop are fed at 8:30 a.m and 5:30 p.m
Feliz [49]
Your answer would be 9 hours 
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3 years ago
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