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Svetradugi [14.3K]

2 years ago

6

Sal is making bracelets for a fundraiser. He uses 6 inches of yarn per bracelet . How many bracelets can sal make with 5 feet of

yarn

1 answer:

gregori [183]2 years ago

3 0

Answer:

10

Step-by-step explanation:

there are 12 inches in a foot . 5 feet = 60 inches so you would do 60 divided by 6 inches and you will get 10 bracelets so your answer = 10

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Si AD es igual a 90 cm halla las medidas de AB siendo AB=2BC y CD =3AB

UkoKoshka [18]

Answer:

3AB= 2bc that is i think

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Macy makes 15 of 20 free throws at basketball practice. What is the experimental probability that she will miss her next free th

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What is the equivalent factored form of 12x^4-42x^3-90x^2

Tanzania [10]

Factor the following:
12 x^4 - 42 x^3 - 90 x^2

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Factor the quadratic 2 x^2 - 7 x - 15. The coefficient of x^2 is 2 and the constant term is -15. The product of 2 and -15 is -30. The factors of -30 which sum to -7 are 3 and -10. So 2 x^2 - 7 x - 15 = 2 x^2 - 10 x + 3 x - 15 = x (2 x + 3) - 5 (2 x + 3):
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3 years ago

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Rita earns $10 per hour. She puts 5% of her earnings in savings. Write inequality to find how many hours Rita must work to save

Rina8888 [55]

Answer:

Rita must work 50 days to save at least $25.

Step-by-step explanation:

The amount Rita earns per hour = $10

The saving percentage = 5%

So, the savings of Rita per hour = 5% of $10

⇒5% of $10 = $\frac{5}{100} \times 10 = 0.5$

or Rita saves $0.5 per hour.

The amount she wants to save at minimum = $25

So, let she works at the minimum of k Days.

⇒ $\textrm{The number of hours she has to work} = \frac{\textrm{Amount she needs saving}}{\textrm{Amount saved in 1 hour}}$

or, $k = \frac{25}{0.5} = 50$

The number of hours she has to work = 50 days

Hence, Rita must work 50 days to save at least $25.

3 0

3 years ago