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Akimi4 [234]
3 years ago
6

What’s the answer I don’t get this

Mathematics
1 answer:
luda_lava [24]3 years ago
5 0

Answer:

K(-1)=6

Step-by-step explanation:

t=-1

2 times -1 squared

-1 squared=1

2x1 = 2

2+4=6

K(-1)=6

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Keli has 26 roses and 73 carnations. She will put an assortment of 6 flowers in each vase. How many vases will she need for her
Irina18 [472]
Add 26 and 73 = 99 then divide 99 by 6 = 16.5 which is 17 vases
8 0
3 years ago
Find the distance between the points (2, 4) and (8,-8) on a coordinate plane, to the nearest whole number.
Alisiya [41]

Answer:

2,5

Step-by-step explanation:

2 to the right and 5 up

8 0
3 years ago
Alan has read 80 percent of a book . He has 16 more pages to finish. How many pages are in the book
Jet001 [13]

Answer:

80

Step-by-step explanation:

To have 16 more pages means he has 20% more of the book to cover if he has already covered 80%

Let the number of pages in the book be X

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3 0
3 years ago
Simplify the polynomial, then evaluate for x=-3 <br> -x^2+2x-2x^2-3x+4+x^2
tiny-mole [99]

Step-by-step explanation:

Let's simplify step-by-step.

−x2+2x−2x2−3x+4+x2

=−x2+2x+−2x2+−3x+4+x2

Combine Like Terms:

=−x2+2x+−2x2+−3x+4+x2

=(−x2+−2x2+x2)+(2x+−3x)+(4)

=−2x2+−x+4

Answer:

=−2x2−x+4

8 0
3 years ago
Tom had d dollars, q quarters and p pennies how much money does he have
eduard

Answer:1(d)+.25(q)+.01(p)

Step-by-step explanation:you do not need an explanation please bro

5 0
3 years ago
Read 2 more answers
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