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2 years ago

7p-1-9p+5 What’s the question???

Mathematics

2 answers:

zimovet [89]2 years ago

8 0

Answer:

Step-by-step explanation:

7p - 1 - 9p + 5

-2p + 4

s344n2d4d5 [400]2 years ago

3 0

Answer:

=−2p+4

Step-by-step explanation:

i hope this help

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I need help thank you!<br> (7x + 14)<br> (15x - 4)

sergey [27]

Answer:

(7x + 14)° = 84°

(15x - 4)° = 146°

Step-by-step explanation:

62° + (7x + 14)° = (15x - 4)°

62° +7x + 14 = 15x - 4

15x - 7x = 62 + 14 + 4

8x = 80

x = 10

Therefore, exterior angle (15x - 4)° = 146°

interior angle (7x + 14)° = 84°

8 0

2 years ago

If it is about 41 miles around how many square miles does it cover

vodka [1.7K]

Answer:

133,7697

Step-by-step explanation:

$C=2*r*\pi 41 = 2*r*\pi r= 6,5253\\S=r^2*\pi = 133,7697$

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2 years ago

Which expression is equivalent 1/4 (4/7x - 1/2) - 3/8

Rainbow [258]

Answer:

Step-by-step explanation

boys are strong like king kong,girls are weak chuck them in the creak

5 0

2 years ago

amid [387]

Answer:

21.56

Step-by-step explanation:

7 0

2 years ago

For the last showing of a movie, a theater sold full-price and discount tickets,the theater sold 130 full-price ticket for a tot

sveta [45]

Answer:

the cost of 1 full price ticket is $9.5

Step-by-step explanation:

For the last showing of a movie, a theater sold full-price and discount tickets,the theater sold 130 full-price ticket for a total of $1235 the total sales both types of tickets were $2395

Let x be the number of full price tickets and y be the number of discount tickets

the theater sold 130 full-price ticket for a total of $1235 the total sales

130 full price tickets sold for $1235

the cost of 1 full price ticket is

$\frac{1235}{130}=9.5$

the cost of 1 full price ticket is $9.5

4 0

2 years ago