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lara [203]
3 years ago
15

There are five people sitting around the dinner table . Each person has 2/10 of a pie on their plate. How much pie is left ? Exp

lain
Mathematics
2 answers:
katen-ka-za [31]3 years ago
8 0
None. because 2 pieces of pie per each person and there is 5 people are eating.

RideAnS [48]3 years ago
6 0
There Is 0 pie left because 2 times 5 equals 10 .And ten is the amount of slices
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X/2+x/3=3/4<br> Solve for x
hodyreva [135]

Answer:

x= 9/10

Step-by-step explanation:


6 0
3 years ago
A share of stocks gained 12 points, then lost 114 points, and then gained 218 points. Find the overall change in its value.
VLD [36.1K]

Answer:

The overall change is 116points gained

Step-by-step explanation:

Points gained = 12points

Points lost  = 114points

Points gained  = 218points

Unknown:

Overall change in its value  = ?

Solution:

 The overall change  = Total points gained  - Total points lost

                                    = (218 + 12) - 114

                                     = 116points

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7 0
3 years ago
The center of a circle is at (2, -5) and it's radius is 12. What is the equation of the circle?
Svetach [21]
The equation for a circle is (x-h)^2 +(y-k)^2=r^2
You just have to plug in your coordinates h is the x and k is the y.
The r is radius squared.
so, (x-2)^2+(y-(-5)^2=144
You have to be careful of those tricky negative values. When you distribute the y-(-5) it turns into y+5. 
So your answer is D.
8 0
3 years ago
Read 2 more answers
How many 4X4in squares will i need to cover 20ft high 10 ft wide wall
IRINA_888 [86]
Find the area of the squares.
4 ×4 = 16

Find the area of the wall.
20 × 10 =200

Divide 200 by 16.
200 ÷ 16 = 12.5

You need 12.5 squares.
8 0
3 years ago
David and Peter had $90 and $200 respectively. They were each given an equal amount of money. Then Peter had twice as much money
Aleksandr [31]
20 dollars each! hope it helps.
4 0
2 years ago
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