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2 years ago

I rly need help pls help me

Mathematics

1 answer:

mihalych1998 [28]2 years ago

5 0

x = 11/cos24°
= 11/0.9135
= 12.0 to the nearest tenth.

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Shopping at discount clothing stores can save you a lot of money. Felicia recently bought a jacket

Cerrena [4.2K]

Answer:

33.33%

Step-by-step explanation:

use a proportion

20/60 =10/30=1/3=33.333%

hope this helped!

8 0

3 years ago

2. A rope is thrown over a beam, and one end is tied to a 300 N bundle of lumber. You pull the free end of the rope 2 m with a f

bonufazy [111]

504 water resource of number of the lumber of the ground

3 0

2 years ago

Notes

otez555 [7]

Answer:

2 YERAS AND 5 MONTHS

Step-by-step explanation:

90 = 910 X 4.1 X T

100

90X100 = 3731 X T

9000 = 3731T

T = 2.4

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8 0

2 years ago

Emma goes miniature golfing. She pays $7.50 for an admission ticket and $6.25 for each round she golfs. The total amount Emma pa

sergiy2304 [10]

Answer:

The equation that can be used to determine the number of rounds that Emma golfs is:

x=(c-7.50)/6.25

Step-by-step explanation:

From the information given, the total amount Emma pays to go miniature golfing is equal to the price of the admission ticket plus the result of multiplying the price per round of golf for the number of rounds and according to this, the equation would be:

c=7.50+6.25x, where:

c is the total cost for Emma to go miniature golfing

x is the number of rounds

Now, you can solve for x to determine the equation that can be used to find the number of rounds that Emma golfs:

x=(c-7.50)/6.25

You can replace c with 26.25:

x=(26.25-7.50)/6.25

x=18.75/6.25

x=3

5 0

2 years ago

4n -6 = 10n Simplify.

pentagon [3]

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Answer: n = -1

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add 6 to both sides of the equation.

4n − 6 = 10n

4n − 6 + 6 = 10n + 6

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simplify.

(add the numbers)

4n − 6 + 6 = 10n + 6

4n = 10n + 6

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subtract 10n from both sides.

4n − 10n = 10n + 6 − 10n

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simplify. (again)

(combine like terms) (combine like terms)

4n − 10n = 10n + 6 − 10n −6n = 10n + 6 − 10n

−6n = 6

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divide both sides by the same term.

−6n/−6 = 6/-6

n = 6/−6n = 6/−6

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simplify. (again)

(cancel terms that are in both the numerator and denominator)

n = 6/−6

(divide the numbers)

n = 6/−6

n = 1

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8 0

2 years ago

Read 2 more answers