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MrRa [10]
3 years ago
15

The table shows the results of a survey about after-school activities.

Mathematics
2 answers:
Vladimir [108]3 years ago
7 0

Answer:

!

Step-by-step explanation:

Subtract 210 by the total number of students which you didn't give

anyanavicka [17]3 years ago
7 0

Answer:

hi the answer is 21! i jut dis the assighnment and got it right

Step-by-step explanation:

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Lisa is helping her parents prepare lunch and picks out a can of soup and a can of tuna fish, both of which are right circular c
kotykmax [81]

Answer:

4 times

Step-by-step explanation:

4 0
3 years ago
How to convert 264 yds/1 s to mi/day?
dusya [7]

Answer:

12,960\ \frac{miles}{day}

Step-by-step explanation:

we know that

1\ mile=1,760\ yards

To convert yards to miles multiply by 1/1,760

1\ hour=3,600\ seconds

1\ day=24\ hours

so

(24)3,600=86,400

1\ day=86,400\ seconds

To convert seconds to day multiply by 1/86,400

In this problem we have

264\ \frac{yd}{sec} =264\ \frac{(1/1,760)}{(1/86,400)}=264\ (\frac{86,400}{1,760})=12,960\ \frac{miles}{day}

7 0
4 years ago
HELPPP PLSSSS ITS ALMOST DUE IN 1 HOUR WILL GIVE BRAINLIEST THANKS AND 5 STARSSS
Inessa05 [86]
H=($13-$2.50)/3

hope it helps
6 0
3 years ago
Read 2 more answers
PLEASE HELP WITH THESE LIMITS ASAP!
marusya05 [52]

Answer:

  • 4
  • -4

Step-by-step explanation:

When you follow the curve from the left toward x=2, you wind up at the open circle at (2, 4). The limit from that direction is 4.

When you follow the curve from the right toward x=2, you wind up at the open circle at (2, -4). The limit from that direction is -4.

\lim\limits_{x \to 2^-}{f(x)} =4\\\\\lim\limits_{x \to 2^+}{f(x)} =-4

7 0
3 years ago
Find the term that must be added to the equation x2+4x=1 to make it into a perfect square
Vsevolod [243]
<h3>You need to add 4 to both sides</h3>

The x term has a coefficient of 4. Take half of this to get 2, then square it to get 4. This is the value we add to both sides to get x^2+4x+4 = 5. Note how x^2+4x+4 factors into (x+2)^2

---------

Another example: Let's say we started with x^2+6x = 1. To complete the square, we need to add 9 to both sides. I start with 6 (the x coefficient) and cut that in half to get 3, then I squared that to get 9. So we add 9 to both sides getting x^2+6x+9 = 10 which becomes (x+3)^2 = 10

5 0
3 years ago
Read 2 more answers
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