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3 years ago

PLEASE HELP ME

Mathematics

1 answer:

Stolb23 [73]3 years ago

8 0

Answer:

in triangle APD and BPC ;AD=BC justification all sides of square are equal

Step-by-step explanation:

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Multiple choice answers: A. 1/2 B. 2 C. -2 D -1/2

Katarina [22]

Answer:

Step-by-step explanation:

rise over run

goes down 2

goes to the right one

-2/1=-2

6 0

3 years ago

Roy spends $3.50 each week on chips. How much will he spend on chips in 52 weeks?

IRINA_888 [86]

Answer:

182

Step-by-step explanation:

3.50 x 52 = 182

5 0

3 years ago

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A chess player won 35 of the games he played. If his ratio of wins to loses was 5:6, how many games did he play total?

kobusy [5.1K]

42 because he won 35 so 5 times 7 equals 35 so you would multiply the other side by seven and 6 times 7 is 42

4 0

3 years ago

What is the slope of

earnstyle [38]

Answer:

3/2 is slope

m= slope

y=mx+b

Step-by-step explanation:

2y=3/2x+7/2

4 0

3 years ago

Read 2 more answers

In a school, 42% of the students liked to play football and 24% liked to play tennis. The rest of the students choose swimming I

Mashutka [201]

Answer:

Students liked to play football are 210 .

Step-by-step explanation:

Formlua

$Percentage = \frac{Part\ value\times 100}{Total\ value}$

As given

In a school, 42% of the students liked to play football and 24% liked to play tennis.

As the percentage is always 100% .

Percentage of students choose swimming = ( 100 - 42 - 24) %

= (100 - 66) %

= 34 %

The rest of the students choose swimming If 170 students choose swimming .

Part value = 170

Percentage = 34 %

Putting all the values in the formula

$34 = \frac{170\times 100}{Total\ value}$

$Total\ value = \frac{17000}{34}$

Total value = 500

As the percentage for students liked to play football = 42%

Putting in the formula

$42 = \frac{Part\ value\times 100}{500}$

$Part\ value= \frac{42\times 500}{100}$

$Part\ value= \frac{21000}{100}$

Part value = 210

Thus

Students liked to play football = 210

Therefore the students liked to play football are 210 .

6 0

3 years ago