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maks197457 [2]
3 years ago
11

Can someone help me please ?!!! 15 points please

Mathematics
1 answer:
ASHA 777 [7]3 years ago
7 0

Answer: c.+dhf+2-4= 6)

Step-by-step explanation: Hope this helps!

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110 members of a sports club play at least one of d games football, basketball nd volley ball. if 20 play football and basketbal
Phoenix [80]

\boldsymbol{\mathbf{Answer}}

\boldsymbol{\mathbf{67\,members\, play\, basketball \, altogether}}

\boldsymbol{\mathbf{Step-by-step explanation}}

As Given ,

Members play football and basketball = 20

Members  play football and vallyboll = 15

Members play basketball and volleyball = 26

Members play all games = x

Members play only one game = 2x

There are total number of members  = 110

From above data we can write,

110 = 20 + 15 + 26 + x + 2x + 2x + 2x

110 = 61 + 7x

7x = 110 - 61

7x = 49

x = 7members

To find,

Member play basketboll altogether

= 20 + 26 + 2x + x

We know that x = 7,

= 20 + 26 + 14 + 7

=  67 members

\boldsymbol{\mathbf{Member\, play\, basketboll\, altogether\, is\, 67\, members }}

7 0
3 years ago
What is the image of (-7,-1) after a dilation by a scale factor of 4 centered at the origin
nlexa [21]

Answer: (-28,-4)  

Step-by-step explanation:

Multiply the x and y coordinate values by the scale factor to find the image.

-7 * 4 = -28  

-1 * 4 = -4

(-28,-4)

7 0
3 years ago
The selling price of an apartment dropped from 250,000 to 225,000. By What percent did the price drop?
ch4aika [34]

Answer:

10%

Step-by-step explanation:

The percentage decrease in price = \frac{decrease amount}{original amount} x 100%

Original amount = 250,000

New amount = 225,000

Decrease in amount = 250,000 - 225,000

                        = 25,000

So that;

Percentage decrease in price = \frac{25000}{250000} x 100%

                                           = 0.1 x 100%

Percentage decrease in price = 10%

The price of the apartment dropped by 10% of its original price.

5 0
3 years ago
Five whole numbers have the following properties: the range is 9• the
Kipish [7]

Answer:

9,11,8,8,8,8,8,8,8,8,8,8,7,8,8,8,8,8,8

3 0
3 years ago
The perfect square numbers at of 2,3,4and 5 is​
Shalnov [3]

Answer:

4

Step-by-step explanation:

2²

4

So

√4

2

8 0
3 years ago
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