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3 years ago

Which pair of statements about the lengths of two sides of the triangle?

Mathematics

2 answers:

DaniilM [7]3 years ago

5 0

I’m pretty sure it’s C and if I’m wrong I’m very sorry I probably did some math wrong

Tju [1.3M]3 years ago

3 0

it's A

between J and L it 3 units

between L and K it 4

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Of the 74 million people in a particular age range, about 41 million have some college experience but no college degree. What pe

zysi [14]

Answer: 55.405% approximately

Work Shown:

(41 million)/(74 million)

41/74

0.55405 approximately

55.405% approximately

Round this value however you need to.

4 0

1 year ago

The manager of a restaurant found that the cost to produce 100 cups of coffee is $63.00, while the cost to produce 400 cups is

oksano4ka [1.4K]

Answer: a. y= 0.5x+13

b. 460 cups of coffee are produced if the cost of production is $243.00.

Step-by-step explanation:

Let x= Number of cups of coffee

y= cost of x cup

a. Let y =mx+c which is a linear equation

According to the question,

$63= 100m+c\ ...(i)$

$213=400m+c\ ...(ii)$

Subtract (i) from (ii), we get

$150=300m\\\\\Rightarrow\ m=\dfrac{150}{300}=0.5$

Put value of m in (i), we get

$63=100(0.5)+c\\\\\Rightarrow\ 63=50+c\\\\\Rightarrow c= 63-50=13$

Put value of m and c in the linear equation ,. we get y= 0.5x+13

b. Put y= 243

$243=0.5x+13\\\\\Rightarrow\ 243-13=0.5x\\\\\Rightarrow\ 230=0.5x\\\\\Rightarrow\ x=\dfrac{230}{0.5}=\dfrac{2300}{5}=460$

Hence, 460 cups of coffee are produced if the cost of production is $243.00.

6 0

3 years ago

Name the expression based on its degree and number of terms. 7a3 + 4a - 12

maria [59]

Answer:

21ax+4a−12

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

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dmitriy555 [2]

The answer is c I think

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3 years ago

What is the amount of sales tax owed on a 550 dollar laptop computer if the tax rate is 15% ?

Naddika [18.5K]

The answer would be 632.5

4 0

2 years ago