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BabaBlast [244]
3 years ago
8

What is the sum of the two vectors (-1,-4) and (3,5)

Mathematics
2 answers:
o-na [289]3 years ago
5 0

Answer:

Step-by-step explanation:

a(-1, -4)\\b(3, 5)\\a + b(2, 1)

harina [27]3 years ago
4 0

Answer:

(2,1)

Step-by-step explanation:

Just took the quiz

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Last week, a florist sold 715 roses. Of the roses sold, 7 out of every 11 roses were red. How many red roses did she sell?​
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455 Red Roses were sold

Step-by-step explanation:

715 * (7/11) = 455

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2 years ago
Shaila bought 30 t-shirts at a clothing store. 20% of the t-shirts were blue and ½ of the shirts were black. How many of the t-s
abruzzese [7]

Answer:

9 shirts

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(or you could add the percentages to get 70%, and get 30%. 30% of 30 is 9.)

Hope this helps!

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3 years ago
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Which angles are vertical angles and, therefore, congruent?
ch4aika [34]

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A and F

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3 0
3 years ago
What is the square root of 15376
GaryK [48]
Hey there!

As we do \boxed{(124^2)} \  that \ would \ us \ (15,376)

Your correct answer would be. . .

\boxed{\boxed{124}}

Hope this helps.
~Jurgen
5 0
3 years ago
Read 2 more answers
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