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Anna11 [10]
3 years ago
14

How many halves are in 20​

Mathematics
1 answer:
elixir [45]3 years ago
7 0

Answer:

Step-by-step explanation:

20 ÷ (½) = 20 × (2/1) = 40

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Last year there were 29 students at a creative writing workshop. This year 35 students attended the workshop. To the nearest ten
nikitadnepr [17]
Divide 100 by 29. You get 3.45.
Subtract 35 by 29 and you get 6.
6 times 3.45 equals 20.7.
Answer:20.7
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Need the answer to x and y !
Cerrena [4.2K]

x = 2 y = 7

Step-by-step explanation:

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7. If the concert handed out 208 wands and some wands were red wands and some were green wands. The ratio of red wands to green
umka21 [38]

Answer:

red = 52

Green = 156

Step-by-step explanation:

The 208 has to be divided by 4.

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The read wands = 1

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x = 208/4

x = 52

Now the red wands = 52

The Green wand<u>s   =156</u>   (3 times 52)

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4 0
3 years ago
Complete the table below to find solutions to the linear equation -8x+y=8
ryzh [129]

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5 0
2 years ago
Reflection across the y-axis<br><br> (-3,4) U<br> (0,4)J<br> (-4,3) B<br> -3, 1)P
laila [671]

Answer:

U'(3,4)

J'(0,4)

B'(4,3)

P'(3,1)

Step-by-step explanation:

Refection over y-axis:

    After reflection across y-axis, the sign of the x-coordinate will change.

     (x ,y) after reflection will be (-x ,y)

U(-3, 4)  →  U'(3 ,4)

J(0,4)    →   J'(0,4)

B(-4,3)  →    B'(4,3)

P(-3, 1)   →   P'(3 ,1)

6 0
2 years ago
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