3 years ago

30 yards of fabric is needed to make 10 dresses.The fabric roll is stamped 1200 inches .How many yards do you have

Mathematics

1 answer:

wel3 years ago

3 0

There are 36 inches to a yard so 1200 divided by 36 equals to 33 1/3 yards of fabric. you have 33 1/3 yards of fabric

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Please answer this correctly

tekilochka [14]

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What is x>8,x<0 written in interval notation?

vazorg [7]

Answer:

(-∞, 0) U (8, ∞)

Step-by-step explanation:

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Vinvika [58]

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Victoria has $200 of her birthday gift money saved at home, and the amount is modeled by the function h(x) = 200. She reads abou

svlad2 [7]

Solution :

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According to the function,

s(x) = (1.05)x - 1

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3 years ago

What is the growth or decay and the percentage rate of Y=23(0.292)^x

torisob [31]

Answer:

So the decay percentage rate is of 70.8%

Step-by-step explanation:

An exponentil function has the following format:

$y = ca^{x}$

In which c is a constant.

If a>1, we have that a = 1 + r and r is the growth rate.

If a<1, we have that a = 1 - r and r is the decay rate.

In this problem:

a = 0.292

A is lesser than 1, so r is the decay rate.

1 - r = 0.292

r = 1 - 0.292

r = 0.708

So the decay percentage rate is of 70.8%

5 0

3 years ago